nids q shouldnt be a lock on

I think he means her Cougar form Q. Melee basic attacks will still go through after a point-of-no-return just like ranged, but a lot of people (like Jiberamu the troll here) don't understand that. Her Cougar form Q acts as a Melee basic attack, so after a certain point in the animation, it doesn't matter how far you go it will still hit you. This is probably done so melee attacks aren't completely nullified by simply moving.