I think you are probably right actually - like most things, its a spectrum, and there will be contributory factors.
I very much think I'd be a lot better if I had not experienced quite a lot of both mental and phyiscal abuse linked to food/eating/meal times.
I also suspect that if my Mum had done baby led weaning, let me touch food, poke it, explore it, and really crucially, let me spit it out if I didn't like it... things would be better.
But I can only suspect... I'll never know.
I also have a hiatus hernia which I've always had as far as they can tell (from my history), which affects swallowing and feeling full and so on.
And a lot of other sensory issues.
@MumWifeOther
I'll try again as you're still not getting it.
At what point would you start to offer anything you could get hold of that a child might eat?
When they're losing weight? When they're suffering malnutrition and Drs are starting to get panicky?
Would you be force feeding? What if they won't eat bread, potatos, bread sticks, won't drink water...
Sit and watch your child starve to death?