[RRL]

Same same. I feel your points really communicate to the attendees that you value their time and input.

I can't stand meetings with no purpose/agenda/end goals. In my experience they grind decision making to a halt, increase interoffice politics/shenanigangs, and we end up building worse things because we have spent so much time in worthless meetings/debating about worthless meetings that we don't have time to actually build a good solution.

It really starts at the top. If stakeholders are pushing points 1, 2, 3, then the incentives organizationally are going to change and you'll end up with productive meetings as an outcome. If they're the type that are, "The agenda is in the meeting title! (Q2 sales checkin)" Then you'll always get unsatisfactory results.