With respect, I don't need to. Disney does and then they make the decision. Fatigue is not something they have ever covered. They would have said get a wheelchair .. and then it's a mobility issue.. also NOT ever covered by
DAS. Their park, their program. Their are other accommodations.
Saying only DAS means nothing anyone say here or there will change your mind and that you now need to decide how to move forward.
Fatigue is everywhere in the park and not something that only happens in RIDE lines. The kind of fatigue is pointless unless it only happens in ride line and is caused by being in a ride line and then goes away one out and the other accomdeation like RTQ won't help, which actually it sound like it would.