Hopkins for D Freeman or Hopkins for Kamara in PPR

Please help me evaluate this trade.

My team is
QB: Goff
RB: Mccoy
RB: Mixon/Murray
WR: Hopkins
WR: M Thomas
TE: Kelce
Flex: Juju/KDrake/Sterling Shepard

Kamara. And he had a beautiful playoff schedule against Atlanta

Def kamara ppr