And should they? Or is it reasonable to expect that those unable to work temporarily move to some low/reasonable cost area of living? Or find solution sufficient solution with the ubi they get.
That’s problematic. You don’t just move your residence on a whim like it’s picking a different pair of socks on an online store. In EU at least, people tend to hold onto their network more strongly and uprooting is a highly stressful and somewhat traumatic experience. Not to mention that moving in a “cheaper area” reduces opportunities and becomes an income local minimum you can’t escape that easily.
I don’t have an answer or know better...