If that was the case he would be here already.
Why stall
Usmanov isn't stupid either, moshiri has spent over 300m in 5 transfer windows and the team is no better. If we can see it so can usmanov.
Then there's toppling Liverpool on and off the pitch and increasing the fan base which will take over a decade.
Then there's the selling price when they have finished which you would think would be over 1bn.
Not saying it can't be done, but the time scale is the problem, to do what man city or Chelsea have done you need to win the title, multiple times not just once like Leicester.
After the total outlay, how much profit would there actually be