I appreciate Davis for what he is but you have to think a team in need of WR help (see Carolina or Indy) could give him a healthy raise. We could replace him with someone like Noah Brown who is similar athletically and size wise but cost less. Or you can see if DJ Chark or Josh Reynolds or Nick Westbrook-Ikhine can be added as a 4th WR and might do more with a QB like Josh.
My worry is a deep threat could cause Josh to go into gun slinger mode.