Sorry, but your statement is ridiculous on its face. So, let's get this straight shall we, your contention is that the United squad, even if it performs to its potential is only good enough, after 30 games, to be 20 points off the top? Is that your contention? So essentially you would excuse the squad on the grounds that they lack the quality to perform any better? If that is what you are inferring then it is dotty!
The Manchester United side that took the field today included 11 internationals and one World Cup winner. Our subs bench included internationals including a World Cup winner. When fit, we also have a five time Ballon D'or winner to add to our ranks. Quite apart from the fact that we have had our pants pulled down in the transfer market, we have a squad of players clearly playing below their potential this season. Compared to this time last season we are nine points worse off. Yet squad-wise, this season we have added Sancho, Verane and Ronaldo. By your logic, Sancho (one of the most exciting prospects in world football), Verane (a World Cup and four time Champions League winner) and Ronaldo (a four time Champions League winner) are not elite? Are you serious?
Whilst I think we lack the consistency to be keeping pace with Liverpool and and City, to say that we should be 20 points worse off than them and behind Arsenal, suggests that some people are not thinking straight.