Obviously I’m not going to stop you from commenting on a post, but I urge you to think before doing so. Is it helpful? is it relevant? Is it necessary? Is it concise?
Is the op actually asking for input? Is it a joke/casual post that the op doesn’t want to have a long discussion about? Is the op just getting something off their chest without wanting to make it a big debate?
Has it been said multiple times in the notes already?
Can you make your own post about it?
Some people really like input. Those same people may not in certain situations where it’s not appropriate.
It sounds like a lot, but really you should just try to be considerate of the op and understand the context, tone, and situation before commenting.