I don’t think all schools commit violations. If they did, the playing field would be much more even. That would mean that schools that are regularly out of the top five to ten, are breaking rules for no reason because it isn’t working. For instance, how many five star recruits does Michigan State get? Most five star recruits go to a handful of schools. Same with high four stars.
If they all did it then we’d have more parity. Give Ryan Day or Pete Carroll a team full of three star recruits. You don’t get the same result.