Yeah I'm also curious about Manchester United's potential for next season from now on. As of Sheikh Jassim's taking over by paying billions of dollars, the transfer window should be much more active for Manchester United side. If they make big transfers to aim more titles next time then I will see Manchester United as one of the serious title contenders in the Champions League.
They are in search of a striker for example. Harry Kane's name has been called with them a lot. But according to
The Guardian, they have lost their interest due to not being keen on paying an amount over 100 million euros.
Let's see if they can bring back Alex Ferguson's times who won the CL trophy twice with them.

Although Sheikh Jassim has taken over from the Glazers but we still don't know how big their budget will be for the current transfer window perhaps it is still being considered and Erik Ten Hag is still looking for some talent to fill in for the start of the new season.
Harry Kane's price is too expensive but this is still associated with several other clubs, maybe at this time he is still trying to negotiate with several other players, I would be interested if Man United brought in a lot of players in this active transfer window.
I'm sure Erik Ten Hag has the potential for that but of course it takes a process to get back to his former glory.