I don't know if they are worse than ours or not. If you throw Joe on the Steelers do you really think he would have put up the numbers or even close to the numbers he did in Cinci? I sure don't. He has an elite WR, a very good receiver in boyd, solid TE, RB etc etc...
As for Wilson i did not think he liked particularly good last year with metcalf and lockett. He will sure be an upgrade over what he had, but he will be under immense pressure and Denver gave up the farm. I just don't see Wilson making Denver an instant contender.