Anyone claiming to sell FSD - will have to own the risk. They will probably take out insurance themselves too.
Any such network would have to include insurance.
BTW, I'm not sure why we are talking about FSD and networks. We are far from that. I hope that is not the expectation for 22nd. Insurance is least of the issues.
Having talked to non-techie folks, I've to say the general population vastly underestimates the difficulty involved and time to get their (we all know EM is optimistic). I hope the "investors" on 22nd will compare what Tesla shows to waymo rather than real FSD.
My hope is that we see some real progress. Best case is a limited FSD demo with maybe some random barriers, lights etc. to show it's actually thinking on the fly.