Chicago bears just sign Peppers,Taylor,Manumaleuna?

I think the Bears are missing their big need now. The additions of Taylor, Peppers, and Manumaleuna are nice, but they still need a couple decent WRs. They can't be like the Jets and depend on running and defense. This is becoming a ping league and they will need Cutler, but Cutler needs receivers. Until they get a couple decent WRs, they're still a 2nd or 3rd place team in their division