They need to sell Pogba yeah & use the money to buy somebody younger who is hungry to succeed. Pogba is too lazy, they have Fernandes & Van De Beek so they have the start of a good midfield. Pogba is a passenger though, they can do better.
If he's so lazy and unmotivated, why didn't they they sell him already? Real already tried to sign him for quite some time. And I think in his mind Pogba was already in Madrid but the transfer wasn't happening in the end. That's probably the reason why he's not giving his best for Man United anymore. Not saying that I wanna justify his lack of motivation because someone with salary should be always focused on his current contract. But Man United should have seen that coming earlier and end it. He just couldn't live up to the expectations everyone had in him when he came from Juve.