Do you have to point your toes out on a squat? What is the purpose of it? Is it required? What about people who have external rotation injuries of the knee?
What if you have tendinosis in the patellar tendon and it likely is caused from improper knee tracking like my knee is externally rotated so much more when my feet are pointed out
Then you would have to not Squat with any external knee rotation aka pointing the feet out, nevertheless you should still sqwat, just go medium to close stance with feet forward, or anything else as long as it doesn't hurt, also strengthen your abductors.
>open at the taint