Today I saw my female client doing very neat deep front squats -- chest up, elbows up, seldom any buttwink. I also saw marked progress on her sumo DL form. I then saw one of the martial arts guys thinking he knows how to coach a squat, putting 80kg on the back of a middle-age woman. Movement pattern was not even reaching 90 degrees at the knees (let alone parallel), no hip drive, chest depressed, bar on traps but not supported by them, any core activation was accidental. I can tolerate shallow squats if they're safe, but there was nothing resembling safe there. This is the same guy who, months ago, I saw getting a girl who could barely clean or press an empty barbell to clean and press a 30kg hex bar (I chose not to ask why, because it's intuitively obvious that whatever his reasoning for that was, it was retarded). I'm surprised he hasn't been fired for injuring someone yet.