Whatever your heart desires!! May 3rd is the big day, transactions go live and that means we’ll start to see a valuation emerge!! ie. how much USD are people willing to exchange for 1 XCH. We don’t need “centralized exchanges” to figure it out, but that’s THE question, and free market dynamics will dictate the price. (greater supply → PRICE GO DOWN or greater demand → PRICE GO UP )
Chia coins are really programs, but until you get transaction on the chain you cant “spend” them to a new program.
Once transactions start you can write a chialisp program that spends the coin to a new set of spending rules. Its fully programmable so you can make clever things like recoverable wallets, wallets delayed to a certain time. Rate limited wallets, multi party requirements. It’s endless.
Colored coins are really cool where you can set aside a number of mojos (fractions of an xch) with rules to make custom currencies/programs.