I would consider it as well, but actively wanting him out because you believe he's a mediocre player is very different to considering an 80m offer for a soon-to-be 30 year old player.
I disagree with your last paragraph. Which player single handedly drags this United team to major trophies or whatever you mean by lofty heights? If anything, Bruno is the player who elevated us all by himself in the last 11 years. The biggest impact by a single player at least since RVP.
Because it's such a silly argument against Bruno. Which player elevates any team single-handedly in world football? There's very few of them, but Bruno has actually been that player for us since his arrival. Also, the only two teams in the world where I can confidently say he wouldn't make the first eleven are Bayern Munich and Manchester City.