The reason these 3 chains are the only ones getting traction and have large communities is because they consciously optimize for a different part of the blockchain trilemma. Ethereum optimizes for security and decentralization at the expense of speed. Solana optimizes for speed and decentralization at the expense of security. Cosmos optimizes for security and scalability at the expense for decentralization. As such the users of these chains are vastly different and they are not likely to switch from one technology to another. Cosmos is never going to get the Ethereum or Solana users because they prioritize different things. Ethereum has $100 billion in TVL because ETH is both decentralized and secure - in other words if shit hits the fan, a hedge fund guy can get out of his position even if he has to pay $1000 for a transaction fee. Solana despite being a fast chain to this day can’t get big TVL (its TVL is a little less than $10 billion) because a hedge fund can’t be sure that it can get out of its position. If the chain halts and the positions go against the fund and the funds are investing in 100% vol financial instruments here (ie you can lose 50% to 100% in a day or two) then the fund can lose millions. As such paying $1000 to be able to make a transaction at all times is preferable to the occassionally halting Solana. So ETH TVL will never go to Solana. Solana is raising its own TVL.
Cosmos tech chains TVL is about $2 billion, if you add Binance, the total is about $7 billion, a bil or two behind Solana. Cosmos tech conciously favors security and scalability over decentralization. In other words, both ETH and SOL customers value decentralization - ie a hedge fund on Solana may experience losses because of halt but Solana has 800 validators in different jurisdictions and if somehow 600 of these validators censor him, he can still make a transaction with the other 200 validators. In Cosmos, investors don’t have this level of confidence in the censorship resistance. I personally think Cosmos Hub in particular is decentralized enough, but then again I am not a dude in Dubai plunking $500 million on it. The fact of the matter is that Tendermint consensus is ultimately social consensus - not mathematical consensus - and big investors are unwilling to plunk big dollars in the hands of Cosmos Hub or other Cosmos validators.
So your dreams of Cosmos being Solana or Ethereum are somewhat not based on reality. The technology is dramatically different from Sol or ETH. In the space of the blockchain trillema that Cosmos tech occupies, the valid business case is app chains. This is a team of people that has a great app, great brand and at this point they don’t want to pay rent to SOL or ETH, want to keep all the money to themselves by also owning the infrastructure (ie the validators). To use a real analogy, SOL and ETH are rental apartments where college graduates go to live while they are apprentices in some company and work to save up some money to buy a house. Then after 5-10 years of toiling they get enough savings to buy their own house. Cosmos is for home owners. ETH and SOL are for renters. SOL is for suburban renters (ie community college graduates working in a wood toy factory) whereas ETH is for big city renters (duders that work for JP Morgan on Wall Street).
You keep trying to fit Cosmos into the ETH and SOL paradigm and that’s not possible. It’s just a different technology.
I personally went overweight ATOM a couple of years ago because I really like the shared security product that Ethan outlined and now with PSS and Babylon this vision will come to fruition in its entirety this year. This was a product that was missing in the blockchain industry - people being able to launch chains on established validators like the ones in the Cosmos Hub and being able to customize their security budget based on the chains economic capabilities. In the Cosmos space, the biggest problem was the high cost of setting up your validators, then achieving some decentralization which essentially limited the usage of the stack to only big projects like DYDX or garage efforts like Juno. Cosmos didn’t have a offering in the middle which I think it needs for the tech to succeed better. In other words, Cosmos wasn’t just for homeowners but for McMansion homeowners. Cosmos couldn’t be used by young families in starter homes (1200 sq ft) or teenage kid families in 2,500 sq. ft. homes. PSS and Babylon will bring this market to the Cosmos Hub.
I am not bearish on ATOM. I am just cutting my allocation from overweight to proper weight as I think I have better opportunities in front of me. Tremblack and Yossef are definitely great guys and doing a good job, but no matter how good they are, 10% inflation makes ATOM a income investment. I don’t think ATOM price will move meaningfully until its inflation design is reconsidered - Cosmos Hub real product is ICS, not interchain hub and ICS can’t feed 10% inflation forever. At some point in ATOM 2.0 there was proposal to revise the ATOM supply schedule to do a Monero tail emission and I think that has more of a chance to rescue the ATOM price than any product beyond ICS.
As far as your suggeston to roll Neutron and Stride into ATOM, technically that is already the case. Economically however it is not because only about 20% of Neutron fees fall down to ATOM. So ATOM only captures only 20% of the NTRN growth. And that is generally the ICS design - capture a small part of a big pie. The problem is that the pie is not big (at least not yet). If the pie is not big, then ATOM will have to buy out NTRN and thus force all NTRN transaction to be in ATOM . There were proposals to do this with Stride last year that didn’t go anywhere as the buyout would have hurt ATOM shareholders.
If ATOM is going to do ICS, it can’t afford chain halts as potentially hundreds of other chains will depend on it. As such it can’t afford to be a smart contract chain (ie Neutron). Plus there are different types of smart contract chains based on the execution engine. Neutron is a web assembly (ie Rust based) smart contract chain. The most popular smart contract language is Solidity on the Ethereum Virtual Machine. That is where $100 billion of capital is deployed.
Introducing halting and breaking ICS for a Rust based execution engine that doesn’t have the confidence of Wall Street and basically has de minimus TVL deployed to it, doesn’t look like a smart strategy to me. And that is why Cosmos team isn’t doing it. If you put such a proposal on chain (put Neutron on ATOM), it will get rejected 80% by ATOM holders. With the current ICS model, Cosmos Hub can host not only Neutron today, but EVM engine tomorrow, a MOVE engine the day after tomorrow and whatever comes afterwards. The current technical design of ATOM is far more fault proof and extensible than what you are proposing.