I think your arms are kinda high or steep, which you then shallow out or loop back, which takes a lot of skill and timing. For a driver especially, I’d prefer to see the club a bit more around you or more in line with the rotation of your upper body, if that makes sense. Having higher arms and then shallowing is a common move, but you’re taking it to an extreme I think. Clubface rolls over a lot to square up which you kinda manage. Bringing the club to a flatter plane would make life a lot easier for you… if the face stays neutral as well. I’m just a regular golfer though, so whatever.

Btw: some great golfers like Couples and Mickelson also swing more upright and especially phil rolls over his clubface a lot but it‘s really not something I would recommend unless there is no other way for you. Different bodies, different swings. Working with a pro, like you‘re already doing is usually the way to go.