That a WR is on the table shouldn't be a question just like the Bears taking Williams shouldn't be a question. Like Williams being the only QB they had visit they weren't shy about having the top WRs visit and they know at least MHJ would be out of range.
I think it comes down to who is going to be there at 9 and whether or not they're going to move up for a WR.
If they're not moving up it's who's left at 9 and that could also leave a trade down. If they're moving up it could be any of the 3 WRs, but probably not MHJ.
I'm OK with anything except a Bears' surprise or passing over any of the expected talent at 9 to trade down. About the only passes at 9 I could eventually forgive is Turner or Bowers figuring the Bears thought they weren't a match. But it would be a WTF moment when it happens.