Im not sure what would be entitled about that, unless you feel obligated to use those techniques, which youre not. It remains your own choice. But being entitled requires some sort of beneficial element, and I dont know what that would be. You choose to not do some effort and therefore stutter I guess, or you do some effort and you dont stutter. But in any case, it doesnt imply to me that there are privileges attached to that, since stuttering isnt exactly fun. At least thats how it looks to me. Of course, if youre sure the techniques work.. you could say something like, isnt it your responsibility to use them in that case? Because you are restricting yourself. But you'd have to ask that question to yourself, youre still not obligated to use them for other people.