Not necessarily if you account for the fact that people's expenses increase as soon as their income increase. Before UBI, they might want certain type of hobbie

Not necessarily if you account for the fact that people's expenses increase as soon as their income increase. Before UBI, they might want certain type of hobbies, a certain type of house, etc, and after UBI the same people might want more expensive hobbies, a bigger house, and so on. Even without UBI, many could choose less demanding jobs with more free time, lower salaries, and in less expensive cities, but they don't.