You don't need a great WR corps to win Super Bowls.
You need a good 1-2 punch though.
We have an ELITE WR in Mike and a very good #2 in Sanders. That should be more than enough tbh given our other weapons. The 3, 4, and 5 WR are luxuries for us in 2020 barring Sanders and MT health.
Sure, I want to have a great WR corps. Heck, I want to have a great corps for every position. And I do want to see Tre'quan finally take the leap, and I will not mind drafting a WR on day 2 or 3, but long as we got Mike and Sanders we set. WRs are always the sexy toys to fans then the Super Bowl comes and teams like the Pats with Edelman, Hogan, and Slater or the Eagles with Jeffrey, Algholor, and Torrey Smith win it all.
Our issue was a WR duo, not a WR corps. We have a Super Bowl worthy WR duo. We don't need our 3rd, 4th, and 5th WR to be special players too. That's fine for Madden and fantasy, but it's not the X factor to winning a Super Bowl.