Yeah, you're right. But "luxurious" has connotations that go beyond "good conditions". It's not a luxury to be treated with dignity and respect, paid decently and allowed to make time for your family. That should be normal, and the real problem is that it isn't normal for enough people.

Splitting semantic hairs, but I would argue this is a luxury, and I'm not aware of any time in recorded history where it wasn't.

True enough, but I don't think that should be the horizon. It's worth looking at the system in which we exist, and why the other jobs are so shitty. That goes way beyond semantics.