Yeah I feel exactly the same, bunch of charlatans. I'm currently reading a book published in 1989 which is pretty much spot on and full of amazing information, evidence and advice. It seems as though medical knowledge with regard to head injury must have gone backwards since then
I sometimes wonder if they are equally ignorant about other neurological conditions such as Parkinson's, or whether they singled our problems out as particularly unworthy of their attention.
I'm an occupational therapist, been working in mental health up til now but I'm going to go into neuro and do something about this in my own little way.