Trade Terry Mclaurin/ David johnson or Hopkins straight up for Jonathan Taylor?

.5PPR, roster is Drew Brees, Hopkins, Mclaurin, CEH, David Johnson, Tyler Higbee, Stefon Diggs. Bench: Marquise Brown, Diandre Swift, Golden Tate, Dallas Goedert, Leveon Bell.

I am very deep at WR so I think I can upgrade at RB. thoughts? QB, 2WR, 2RB, TE, flex (wr/rb) league