I suggest that Bitcointalk ban all Defi platforms as soon as possible, and wordfilter their domains, why wait for a verdict and risk the forum being identified as a place where such services are desirable?
DeFi was supposed to stand for "Decentralized Finance". If they can be shut down, they're not decentralized and don't deserve to use that name.
They can’t shut the platform down however they can always catch its devs and punish them. If btc becomes a problem in the future, that’s exactly what they will do to btc. (The other possibility is that they already have the btc devs on their payroll)
When you connect to the internet make commits, push code to git, promote your service etc it is damn hard to stay anonymous for a long time.