Where did you think MMOs got those tropes?
Very likely not d&d... Evac was the short name for the evacuate spell in everquest that saved you from needing to do a corpse run in everquest. Zone borders are/were a technological limitation. The alpha strike/nova strike I'm pretty sure is from mechwarrior & other squad war games like it where you could afford to empty/overheat a unit in exchange for the devastation it caused your opponent's forces..
I'm sure that you can agree tiny hut as it was written is grossly problematic once the players notice & begin abusing it. Even if they did come from d&d, they are certainly not things that should be encouraged or why even bother with anything like limited uses of powers/abilities & spell slots instead of just letting you use your best everything all the time & every time.