Over Gage, maybe not over Cooks.
reasoning is that Cooks is a clear WR2 for a team that’s had a brutal 3-game stretch to open the season. There can be no doubt  after 3 games that KC has an underrated defense, especially in the secondary. HOU came out and had KC, BAL & PIT on the schedule. 
Gage is worth rostering, and I have him pretty close to Higgins. They each need something to happen for them to be worthy of your WR3. Right now they’re both more sort of a PPR dart-throw flex option.
IF AJG continues to regress or gets hurt, Higgins goes boom. 
			IF Julio or Ridley miss time, Gage has good upside as well. 
So while Cooks is probably a good buy-low candidate with the HOU schedule opening up, i have Higgins and Gage about even. I give a slight edge to Higgins because AJG has looked slow and ineffective already, while Julio & Ridley are both dominant, if healthy. 
Best I’ve got.