Exactly this. He did the job he was meant to do, sometimes in great style and other times by the skin of his teeth but the remit was promotion and he achieved it. He'll leave with my gratitude and no hard feelings
I'm glad the club seemingly aren't going heavy on persuading him to stay like they did with Rodgers. Maybe in some ways they are learning their lesson. All in all I think it's no big deal other than the initial disruption