> But I don't see any other feasible way for people whose heads are cryogenically stored to have bodies again, except cloning a new body for them.

Well the first step would be to understand how to undo the damage caused by freezing. We’re arguably further away from this than we are from any other part of the process. We might never be able to do this, freezing might just be too lossy.

I suppose we can postpone this problem for another 100 years.