I see where the sentiment is coming from, but I don't agree with the premise of "doing something to survive" being what people need. I think it's the relationship of the person to its community through labour that could be missing (Karl Marks writes about how capitalism fetishizes commodities and removes this relationship in Das Kapital. If you're into this subject it's an interesting read).
I know a senior lady, for example, that works fixing clothes. She doesn't need it to "survive", and sometimes work piles on and becomes another worry on top of other things she needs to think about. But she does it, in part as alternative income but also to keep herself entertained and as a way to relate to her community. She is the person you go to if you need mending, and that's a social relationship. People from the neighborhood will look need her and seek her for this. Receiving or delivering work is also an excuse to interact with people.
Would she go to a factory and fix stranger's clothes even if it were for the same amount of time and money? Probably not. She doesn't need it to survive, she needs it to relate.
So in that sense I do worry that UBI could disincentivize forming these work and exchange relationships or finding your place in a community/society. Just like kids given the choice might pick not to go to school, but eventually this would probably lead them to isolation and not growing in other ways, I wonder if a percentage of adults that haven't realized work can be better than no work could isolate themselves from social and mental growth in the same way.
In general thus I think UBI might work better as a compliment to reformed labour laws. Say, a 4 hour week. Or unionization, to push back on crappy management and predatory workplace policies. A goal should be to have as much people working as possible, but not because they are forced to in order to survive, but because they want to.