There's a wide gray area but surely there's some point where you think a person is just being rude. Eg if someone mouse slips and blinders their queen on their

There's a wide gray area but surely there's some point where you think a person is just being rude. Eg if someone mouse slips and blinders their queen on their 5th move in a 90 minute game. You have no concern with having to sit there for 1.5 hours where your opponent makes no further moves?