At a point when all labor is obsolete there will be literally no method of survival for anyone who doesn't own the "compute capital". The two options will be to let everyone starve because they weren't lucky enough to shareholders in the company that owns all the bots, or just make that enterprise socially-owned and pay the unemployed workers.
How about subsistence farming?
Truthfully I think we'd have a few large societal shifts before we ever got to the stage where genius level AI could be spun up and down like containers, but it helps to illustrate the point that a post-labor society is incompatible with the tenets of capitalism, which is something that a lot of people fail to comprehend when they worry about AI.
The fact that the net result is positive doesn't mean that everyone profits equally. Having lived in capitalistic societies should have made that clear already.