Trade Kelce, Ekeler, R Freeman for Connor & Ertz?

Half PPR 12-team, is this a good trade? I’d give Kelce, Ekeler, and Freeman to get Connor and Ertz.

Trying to capitalize on huge Ekeler performance and Connor slow start. Hate to let go of Ekeler but worried about depending on him as an RB2 second half of season if Gordon shows up.

My team:
RBs: Carson, Ekeler, Singletary, Freeman, Sanders
TE: Kelce and best TE on waivers is Vance
WRs: Cooks, Lockett, Robby Anderson, Tyrell Williams, AJ Green (IR)