Can you Get To Mythic Plus By Using The Single button assiastant?

so ive been playing wow for around 3years now and i still feel like a noob but besides that ive been playing with the button assiastant for around 8 months now and i love it i whould call my self a casual player tho barely understanding alot in this game but i feel im good for what i know and where im at but what do you guys think about the single button assiastant?