I very much agree with what you said. Currently, United is no longer a big force in the Premier League. They have strength and a long history but currently United looks like an average team. Against Fulham I'm not sure United will win. But I'm also not sure about Fulham's performance. So I think a draw is my bet for that match.
It's true, it seems difficult for Manchester United to return to its glory days with Alex Ferguson, everything has been done by changing coaches and buying players, but these efforts have not produced the results that fans have been hoping for for a long time, but when it comes to playing Fulham, I think Manchester United still has a chance to win because Fulham still looks weaker than United, in five matches Fulham only got 5 points while Manchester United is better with 9 points, what makes Manchester United look bad is that they lost to Newcastle in the League Cup while in the EPL they lost to Manchester City it seems like this is according to predictions because City have abilities that are quite different from United, but a draw might happen because it is reported that Casimero has suffered an injury which will certainly affect United's performance in this games later.