Manchester United needs renovation at this moment because they're far behind and such is not good for an elite club like Manchester United. The board are doing everything within their reach to ensure they're grabbing every possible knots for improvement. Erik Ten Hag was a good choice but he didn't make good use of his chances, he couldn't comprehend matters when he had them, now he's sacked and his replacement is Ruben Amorim who's also consider to be the very best option available for the club. Manchester United have different patterns when they're dealing with various coaches and I've a good feeling about the new coach coming in, he will do well, it's all just a matter of time.