I think people have an agenda against Rooney, subconsciously or otherwise. If Martial or Herrera had played as he did in the FA Cup final, they'd be lauded and it would still be talked about - the run to create the goal and his general drive to drag us back into the match, his goal line clearance in the semi against Everton etc. His performances went a long way in winning us that trophy.
Now, I'm not saying that he is worth the money he earns, far from it. But in terms of his character, leadership, marketability and footballing ability, he's still an important part of the club. I'd like to see him break the goalscoring record and prove his doubters wrong, or failing that, be eased out of the first team over the next season or two. He won't be made indispensable as was the case under Van Gaal, he'll have to earn his place. As it should always be.