@Sakura7 the situation, like with the vagina relaxing are extreme. Anyone who has an 'opinion' on children's parties, supermarkets, shared hobbies, family meals(!)' is miserable. Not necessarily jealous, but a miserable fucker.
Because none of those things are harmful, all very normal. To be actively bothered by them, there's something off there.
Most likely, you're a bit annoyed because your by yourself. To an extent it's normal. Like if you're on the train alone and there's a noisy group sitting nearby.
But if a family or even just pair shopping together of all things, is worthy of an opinion, you have something severely lacking.
Things like the tag along husband would be wearing, of course but judging people doing normal activities and projecting things is just off. Must be exhausting to have that mentality.
Also, makes those people sound like over critical dicks. Who'd want to be around someone like that who just judges the stupidest of things? Sounds unbearable.