Here's the deal (in my best Biden voice). The Chargers were over the cap. They already cut Mike Williams and let other players walk that they likely would have kept around, Everett for example. They were going to have to cut one of Bosa, Mack or Allen. Turns out, Bosa restructured and Allen was going to be cut. The Bears swooped in and gave them a 4th rounder. Both teams win. Chargers get a draft pick, Bears get a guy that was never going to sign with them if he was released.
This benefits the Bears another way, too. If you want Odunze or Nabers still, one of those guys is almost guaranteed to be there at 9. It's now down to AZ, LAC and NYG to draft WR in the top 8. Atl has stocked their WR room with London, Mooney and Moore, so it would be quite strange for them to draft there. Tenn picked up Ridley and still has Hopkins and that dude they drafted two years ago that likes to be hurt. They need Oline protection more than they need another WR. QB's are going 1,2,3 and then MHJ 4th. Falcons and Titans are probably not going WR and either one or both the Chargers and Giants should or need to trade down. My prediction is Minnesota trades up to 5 to take the threat of drafting McCarthy way from Denver and LVR. So, the Bears could still get one of those top 3 WR's at 9.
However, I think Keenan is such an improvement to the WR room, I now think Poles pivots to DE and trades back at 9 for Turner, Latu or Verse. He picks up a better pick in the trade down than he gave up for Keenan. The WR class is so strong, he can still get a Center in the 3rd, a DL with the added pick and a WR in the 4th. Sign another veteran WR to compete with Scott and the rookie for WR3 and 4.
I'm am so excited about this pickup. Allen is not really injury prone. He had over 100 catches in his age 31 season. They have the option of extending him or letting him walk and they have all of their draft picks for next year to continue getting more weapons for Williams.
Swift and Johnson catching balls out of the backfield, Kmet and Everett catching balls out of the TE position, Moore and Allen and possibly some other stud WR in the draft while also fixing the Center position spells good things for the passing game this year. We might just have our first 4000 yard passer this year.