The thing with Gabby is that she is still sooo young (18 at the moment). I have said this before, that given her power and her fitness level (a "Machine" like Meagan), I would not be surprised to see her be the first Canadian woman, to do 3A in competition.
Having Brian Orser in her camp, who owned the axel in his day, will help.
Gabby's 2A is her weakest jump, IMO. It's fine, but not huge height or distance on it, and the air position is already pretty closed to get 2.5 around. I doubt we will ever see a 3A from her. What I do think we will see from her is a 4T. Her 3Ts have the height and space right now to easily fit in another rotation. I don't know if she's worked on them before, but she has all the necessary things in the 3T to make that a quad.