I agree on expectations mate.
The thing with Weghorst is what he enables. There are stats that show a significant increase in Utds over all goals, with him in the team compared to other strikers like Ronaldo and other alternatives. Often that enabling function isnt always acknowledged or validated in naked stats. Im not saying hes world class, but hes useful and functional and ive no more greater expectation then that with our budgets.
If we sign him we need a couple of wing forwards, to capitalise on what he enables, no point elsewise - if you look at Rashford and Sancho's output when he came into the team it increased hugely and that's what he brings. If there is a plan to bring him in it has to include wide forwards.