You're right. I don't understand why you need to post this over 50 times, but you're right. Al-Shaair gave a dirty hit and he (and his team) have been punished severley. But fake slides in the past have occurred and are in some defenders minds. And while Lawrence's slide was not too late, it was late. Could and should Al-Shaair have broke off the tackle and not led with a forearm? Yes and yes.
Hasn't this been litigated enough? The punishment has been laid out. There's nothing more to learn here.