> Is it likely to happen?

It's hard to estimate, but nonprofits in the West have OK long-term track records and the cryonics double-organization model has worked well since it was created in the aftermath of Chatsworth (which demonstrated why the commercial side must be separated). Arguably, it only needs to work for another century, and it's not like it's that hard to keep some funds conservatively invested, pay rent regularly, and react once every few decades to a problem.