The cartload of poetic licence actually didn’t involve genuinely suggesting the OP should have got the paracetamol from the shop herself, ffs. The impossibility of getting there and back in 30 seconds should have made that bloody obvious. It was pointing out how equally ridiculous it is to suggest that someone can go out in their car to a shop, buy paracetamol, go to their dw’s house and deliver paracetamol and then return to where they started in 10 minutes. It’s the ridiculous exaggeration of what is likely to have been the case that are the main problem of this thread, because people are deliberately ignoring actual meanings and focusing on the ridiculous.
Also, I would like someone to point to the posts where people said it was actually reasonable of the dh to refuse to get his dw paracetamol? I haven’t read many, just lots suggesting she shouldn’t have phoned, or needed to phone, him in the first place, which are generally unsympathetic and dubious it was all that clear cut, and some extremely hyperbolic, but not actually saying the same thing at all. They are focussing on her behaviour and not commenting at all on his.
And as for telling his mates or their wives what a git he is, as per mathanxiety’s suggestion, if this dh’s mates are anything like him and he really is a git, and they were, eg, playing a card game, computer game, or board game and it was his turn, or were in the middle of watching a film, I doubt they would be saying what a git he was and they would all have been happy to wait for him for 30 mins. People don’t tend to have friends so completely different from themselves.
So I still say we do not know enough about the context for anyone to take such extreme views about the vileness of the man or the uselessness of the woman. The whole scenario sounds like everyone involved lost their temper, the OP vented on mumsnet and then went to bed. It’s really not a case of obvious male or female domestic abuse, male privilege or any other such things. Nobody knows enough about these people to come to such incredible conclusions.