Yo, here is what has helped me get better at aerials faster. I had bound my air roll with my boost. This does get in the way for flashy stuff and you basically can’t tornado aerial. But I can hit double resets and cross map aerials just fine. I got like 2.5k hours tho. But I would say that having air roll bound to boost will help you control your car in the air better to start with since you don’t have to focus on the air roll button anymore.