Yes and in the OP of that thread you say nothing about him not complying with how Hardy wants him to play, but instead you say: "Collins just makes the team worse in ways that arent even visible."
That is the most arbitrary analysis I've ever seen of why someone plays bad. And now few days later you say: "it's pretty easy to see".
Every time a fan acts like they know NBA system I cringe. I once read like 20 page long article on Bob Hurley's Motion Offense and while I understood everything I was reading when it got to stuff like "how weak side player in short corner area should react if a player dribbles in from the wing vs if the action comes from the slot" and I just realized I'm gonna stop here. There is a reason why professional coaches exist, and unless you are unemployed and aspire to be a HC you probably shouldn't try to take it all in. And there are like 100s of documented offensive system that are in multiple different trees, albeit some of the trees are not in use anymore.
Hardy has his own nuances to the motion offense he wants to run, and I'm not gonna guess how the players are supposed to operate depending on stuff like where they are at a given time or where the action is coming from.