I know it's not over until it's over, but it seems were very strongly linked with some players and have signed other players. If rumours are to be believed we might start next season like this;
DDG
AWB Lindelof Maguire Shaw
Fernandes Longstaff Pogba
Lingard Rashford Martial
Good enough for top 4? I'm not sure, would want a RW to replace Lingard and then would be confident we'd make it.
The defence is a good upgrade on last season, but I don't think Lindelof is as good as was being said last season, I think he only looked good in comparison to the crap around him. I'm not convinced we'll get Maguire though. Don't think we will. Of course he's better than what we have, but is that saying much? No. The fees ridiculous for a decent PL CB.
I'd be delighted to get Fernandes though, he looks awesome but will he click and adapt to a new league right away? I can't see it. Longstaff is another signing (like James) who is for the future. I can see Ole starting Matic
or McTominay getting more time than Longstaff.
Pogba I would like to go, but don't think he will, so he will stay and have a completely inconsistent season.
That front 3 wouldn't strike any fear into me. Is Lingard or Martial really a winger? Not even a top winger just a proper winger? I don't think so. I think Martials probably as good or better as a 9 than Rashford. I can't see Rashford getting a good goal haul of say 16-20 goals in the league can you?
So to answer the question....would that team be good enough for top 4? It really depends how bad the teams around us are. It very well could be, but it's not good enough for Manchester United that's for sure.
(that front 3 really bothers me, just nowhere near good enough, any of them but i know we can't replace a full starting 11 and have more pressing concerns...please sign a RW at least though!!!!!).