I think the end game is to only do interesting things and automate all the mundane parts of life.
We used to have to wash clothes by hand and it took all day. Now we have a washing machine and it takes 2 hours.
People used to spend time washing clothes and now we have more members of the household working.
I think the future from scifi that I remember (eg, Star Trek) is that humans are just being creative. Usually some sort of post scarcity where there’s no more need for money.
If everything is automated away, you won't see a Star Trek style post scarcity utopia because everyone on UBI will have lost basically all of their political power. They aren't employable so they can't threaten to withhold their labor in order to get any sort of leverage. The most they could do is withhold consumption to some extent. If you have a dependent population being managed by the same state that's already allowed wealth to accumulate to its current levels, what incentive does the state have to do any more than the bare minimum?
In universe the society of earth and the federation only happened because there was a devestating global thermonuclear war that left the survivors being highly selected for collectivist impulses and then on top of that the eugenics wars where there was another filter (even the common people).
We used to have to wash clothes by hand and it took all day. Now we have a washing machine and it takes 2 hours.
People used to spend time washing clothes and now we have more members of the household working.
I think the future from scifi that I remember (eg, Star Trek) is that humans are just being creative. Usually some sort of post scarcity where there’s no more need for money.