Ever have a 172 fly straight and level through the traffic pattern at an air station?
Or through a low-level MOA while it was hot? Absolutely. However I don't think stick experience will matter if some knucklehead unknowingly flies into an active CAS area. The dumbass got himself into a bad spot and fancy flying is not going to get the UAV out of the danger area, just a heading and buster. I doubt near mid-airs will increase (given the same number of UAVs remain in the area) just because there is not an experienced pilot at the controls. With all the tools and tech available, I'm sure available SA will be the same for someone who has selected from Primary, and someone who goes through this abbreviated course.