I'm assuming that most of the people making these arguments (at least on Lemmy) are coming from the "from each according to their abilities, to each according to their needs" point of view where they presuppose some sort of command economy scenario, with housing being a basic right provided by the state and work being an optional thing you can do if you want to.

Which is all well and good, but we're not in that society right now, and the suffering of the unhoused isn't something that just goes on hold while we wait for the proletariat to rise up. There are solutions that we can implement now that will make things better, which work better than, I dunno, then the government eminent-domaining every derelict property in East Waynesvilleboro, Pennsyltucky, and shipping homeless people there en masse, away from family members and support systems.