Maybe it is.
But also maybe you’re getting ‘velocitated’. If you think about swinging around a map and the kind of aim that requires compared to acute cannon aim, they are almost night and day. If you have a high sens and are used to moving and swinging quite quickly then switch to slow, precision fire, most of us have to adjust to that. I actually notice me aiming back and forth while I adjust to compensate for this. Ideally Ball should get a Ballfrom sens and a separate Crab sens, but we don’t have that.
Also, his guns kind of tickle and run out of ammo and range very quickly.