> ID checks may as well be a sign that you've already been banned and they're fishing for ways to make the ban harder to evade.
So identity verification is basically a canary that your account is about to get banned, or is on the chopping block. At that point you're better off abandoning ship rather than handing over your ID.
Basically exactly my point. If you could use the service without ID verification, and others can still use the service without ID verification, but you've been blocked because you haven't handed over your ID, then leave or start a new account. That is if you're averse to being banned personally. If you don't mind the risk then you can verify ID and prepare to jump ship if it's a ban.