Yet another trade conundrum

Full PPR, 12 team, 3 keeper league. Currently in tied for 1st with 4 teams at 4-2.

Trade:
Keenan Allen
Mark Andrews
LeSean McCoy

FOR:
Kenny Golladay
Travis Kelce
Jamaal Williams

I like that quite a bit honestly

Should note that my other receivers are Michael Thomas, Chris Godwin, Marvin Jones. And I can start 2 WRs and a Flex

pretty big downgrade between Mccoy and WIlliams, but for the upgrades on WR and TE I’d do it.