Mostly how you really can't get the action as low as some people (including me) want it. Aside from that, it's fine.
There is an easy cure.... I defretted a bass with a 3 point and had zero issues lowering the nut and saddle height.
So a set of saddle files for $80 that can fix multiple basses, vs $130 for a bridge to fix one bass... I can see why the hatred for the 3 point.