Dalvin Cook + KC Def for Michael Thomas + TB Def (Footclan League)

I have Dalvin Cook and KC. Should I offer this trade? They’re runningbacks are pretty weak, while mine are pretty strong and I can afford to wait for Thomas to get healthy. I think the Vikings Def is going to be bad all year, taking touches away from Cook. I could also do Dalvin Cook and Christian Kirk for Thomas and Robby Anderson.