Interchain security go to market is dramatically underfunded at the current moment.
Teams who decide to partner with the Hub instead of being sovereign are going to need substantial amounts of bootstrapping funds and skin in the game from the ATOM stakers that will indicate likely passage of their deployment governance proposals.
Teams will need funding for security audits etc to convince ATOM stakers that their chains are ready to launch.
Some kind of permanent team for managing this will need to be deployed to manage these processes.
I would recommend increasing the tax rate asap.