but neicie i have no reason to reject my mother's experience, she's not a stupid woman, she doesn't get huffy about the fact that some things have changed from the way she did them and other things have changed back to the way she did them. she was also feeding her children at a time before farming and food production changed beyond all recognition and before we were all wealthy enough to eat steroid-laden meat every day, so to dismiss that generation as one that fed us all formula is hardly to compare like with like.
she equally doesn't feel guilty that my sister has chronic allergies and i have suffered badly from IBS (weaned at two weeks) because she really was only doing what she thought was best. in fact it was the midwives that weaned me, in those days two weeks was not an unusual hospital stay after a birth.
all the stuff you mention, the feeling guilty or not, looking down people's noses or not, i think it's all in people's heads tbh, i really don't see it on these boards.
there is one poster who posts things unequivocally on the weaning boards that i can think of, but i am personally always careful to muddy the waters a little when she's been around. i think it's her tone of voice. but that's one, in tens of thousands and it's generally not just me posting 'are you sure?'
so you and i can't agree on this, really. we read the same thread and draw completely different conclusions, as we did the other day. you say 'i've seen this but i won't link' and i say 'i haven't seen anythign to link to'. certainly with regards to weaning threads on here i suspect i keep a closer eye on them than you do, so don't worry overly that people are being looked down on there. in fact, there was a funny situation the other day where someone posted to say they'd given their child some puree at 4 months and she didn't get any sort of bad response at all. despite this, a number of people posted to say 'ignore these people who tell you you're doing a bad thing, i weaned mine at 4 months and she's fine' etc etc etc. no one had said she was doing a bad thing... not that it stopped them.
afaic, we all muck in with our opinion and also with the facts as the research have them, and then the OP responds to the people the OP wants to and tunes the rest out. i don't see all these casualties that you are seeing, quite the opposite, i see people getting a great deal of help and support at a time when they are incredibly vulnerable.