I have also seen problems from having that type of thing available, I once built a macro, for something I used regularly and thought it a good idea to also add in 'qsave' just for that very reason, until one day I was looking at someone else's drawing, for taking off some measurements (our normal workflow). A couple of days later I got a call from the Architect asking why I had been making changes to his master drawing and what had I done. I hadn't done anything other than my normal work but having "saved" the drawing the file had my name on it (plus the zoom level\view had changed) and once saved even undo won't unsave.
The moral of the story - even if you really really really want a feature, there are times when you REALLY wish you didn't have it and had never wished for it in the first place. The last time I closed a drawing without saving it??? I can no longer remember.
The last time I remember getting a roasting from our senior Architect? I remember that regularly, that was the day I removed qsave from my 'lifesaving' macro. 🙄