tlove your posts read very much as though you look down on anything but your way of weaning and were hopingwe're hoping for affirmation - you claim to want to open up a debate but if people do debate you ask them why they are arguing and tell them to chill..
I hadn't heard of baby led weaning when I had my now 13 year old, but did it by accident because she hated and resisted being spoon fed but fed herself finger food and then also fed herself (messily but successfully) with a spoon by 12 months. She was my first and I hung out with friends made through antenatal class during maternity leave, so of course we talked about weaning. I only heard the term baby led weaning when she was already weaned.
I stopped breastfeeding at 12 months and she wouldn't take a bottle, so she was on sippy cups of cows milk along with food from then.
Blw had worked so well with dc1, despite me not knowing the term, that I assumed that I'd do it with dc2 - he got frustrated as his fine motor skills weren't as good as dc1's had been, so although I had nagging doubts about that possibly meaning he wasn't really ready I ended up doing a mix. I didn't feed him baby food though, just suitable parts of what we were eating.
Dc3 was different again as he had no interest in soluds and only wanted to breastfeed. When I stopped at 13 months he got quite skinny as he really didn't want bottles or cups of milk whether formula or cow's, nor purees nor finger food in any quantity, except buttered toast... The doctor told me to feed him high calorie foods but he didn't get that dc3 wasn't interested. We got there in the end and he's the low end of a healthy weight and slightly above average height at 7.5...
Dc1 is by far and away the most adventurous eater, dc2 would eat anything until he was 2 and a half then became increasingly fussy, though he's getting better again now he's 11!
Blw had the major advantage of being incredibly easy and relaxed, but people who are houseproud or get upset about mess won't like it. Really though different nethods suit different babies imo.