Trade John Brown and Singletary for Sony michel?

12 team half Ppr:

My team:
Qb: russell wilson
RB: Nick Chubb melvin gordon, james conner, singletary, miles sanders, cohen
WR: Lockett, Woods, Boyd, Kirk, john brown
TE: Kelce:

Would he take boyd? I think John browns a weekly starter/flex depending on lineups. But you do need to give up some of your getting Sony.