Yeah, those parents are just being a bit crap, if that's the case. I wouldn't consider that to be representative of BLW at all. Just like if those same parents were to blend that unsuitable food into a puree and spoonfeed it to their babies, that wouldn't be representative of all spoonfeeders. Literally no one I have met that does BLW would do that.
When I was contemplating weaning, I hadn't got any fixed ideas about what to do and how to approach it. So I did some research and found out about baby led weaning. I read the book and the approach made sense to me - especially as a follow on to ebf, plus I had seen some articles about BLW perhaps meaning less chance of childhood obesity and improved fine motor skills. I liked the idea of my baby learning to eat to their appetite and learn when they are full. I like cooking and planning good food, so I was happy to do that for my baby.
I was quite prepared to do some spoonfeeding if my baby hadn't taken well to self feeding, but fortunately my baby was very keen and picked it up very quickly.
So that was my thought process for choosing to do BLW. The focus was on choosing the best option for my baby, just like pretty much all other half decent parents.
Alexia, hope weaning is going well. Have you found the baby led weaning website yet? It's very handy for recipe ideas etc. I also found the River Cottage Baby & Toddler cookbook to be very useful. The recipes are lovely and have notes about how to adapt for spoonfeeding, BLW and for different ages of babies. There is a long section at the beginning about weaning in general, and about nutrition. I found it very helpful.