stop trying to create a fight where there is none, OP. precious parenting can be irritating, yes, but guess what, some people just are a bit more anxious than others.
BLW has nothing to do with precious parenting, it's just weaning and food. people get equally if not more wound up by Annabel Karmel etc than just leaving kids to eat finger food while they're learning how to eat.
fwiw i run a BLW website, i really liked doing it with both my girls (insofar as there was very little to actually 'do' iyswim and i always got my own dinner hot) but had they not taken to it i'd just have done something else. that's because i'm not easily wound up about parenting stuff, i take it all in my stride. but not everyone is like that, and a bit of 'preciousness' is better than not caring at all imo.
i've never seen blwers assume that all puree fed babies are being force fed, btw, onefatcat, i think that would be a hurtful and untrue assertion were it being made. children and parents behaviour exists on a spectrum, that's why there's no point in being dogmatic about 'methods'. i guess what you may be misinterpreting is the fact that if you are letting the child pick up and eat the food by themselves, there really cannot be any force feeding, it's impossible, whereas if you are of a mind to make your kids eat more off their spoons, you can employ various distraction 'tricks'. (plane landing, train going through tunnel etc etc). but it does not follow, of course, that everyone does that. that would be a ridiculous statement.