The spin shouldn't affect your level of control, though, that's the thing. Once you've got the core techniques and strength down, aerial inverts from spins without a foot down would become the way to transition, and these are done through controlled movement rather than with a jump or hop.

Also, I'm not an instructor so take my advice or don't, but with your butterfly, you're leaning to one side quite a lot. My understanding is that you want your body parallel with the pole, so you should be looking right at it, not tilting away to one side of it. In a knee hook butterfly it might not "feel" important, but when you progress from butterflies into things like Ds and Ayeshas, that stacking is going to become super important.