No, that’s not my core argument. I also very explicitly was not making claims about what “everybody” would do, and never talked about “options”.
You claimed that there’s no good reason to not support undo. I presented a selection of what I believe are good reasons for why that would not work in the context of this game. You’d need a very different design to make undo workable. You don’t believe that, which is of course fine. And if the above caricature is what you got out of my best attempt at explanation, there’s probably no point in continuing.
It’s a sterile discussion anyway, since neither of us is in a position to change the game :)