Thanks for explaining,
@dave30th , and thanks
@Michiel Tack for substantiating some criticism.
I agree it's important to differentiate, and to take the historical context into account.
(I don't know the details to understand which therapy is GET in the sense of the cognitive-behavoristic approach and which isn't, and how 'common sense' graded exercise might have been hijacked by the coining of the term GET but I think this would be for another thead anyway.)
What annoys me about this and I think is a common trait and continuity of many exercise trials and treatment suggestions for pwME since ME was framed as CFS: that investigators/ doctors/ therapists don't ask what amount and which type of exercise people already do or tried to do on a regular basis.
It's like the doctor that suggested that "we" first try to drink more fluid to get rid of my urinary tract infection -- but she didn't ask how much fluid I had been drinking daily since having contracted the infection.
Doctors and therapists might see many patients who don't drink sufficient fluid or don't exercise but why do they assume that this applies to most or all patients? Why do they think most or all pwME haven't tried some sort of common sense 'graded exercise' by their own?
Why don't they ask properly and differentiate between patients?
(Edited -- grammar)