>Humans are all driven by what they perceive as their best interest

Not necessarily at the expense of everyone and everything else though. Certainly for a long time I considered my main life goal as helping others - but I found that the people that needed help the most seemed to not listen to advice and rather fixated an attempts at exploitation.

>So when there are no jobs (this will never happen) we can talk about a UBI ok?

We can talk about it now, no problem.