Meh, in my view, this is sort of a "two wrongs don't make a right" situation. I don't want to leave without notice. Not for the company, but for me. Those final weeks are nice, useful. I can tie up some loose ends that have been bugging me, say goodbye to people, all that good stuff. And I keep getting paid during that time, for honestly very easy (low stakes and low stress) work. It's win win for me.

Of course I know the company might escort me out when I give notice instead of letting me serve out the time, and of course that would hurt my feelings, but when I regained my composure I would see that it reflects poorly on them, not on me, if they do that lame nonsense.

So I think it's really sad for companies (and also employees) that for whatever reasons they don't feel they can give notice in this same way.

But I certainly don't want to give up something that I value for myself, out of spite. That makes no sense to me.