Someone just dropped Chubb and I'm #1 in the waiver wire. Should I pick him up or wait?

Should I wait to use my #1 priority on the waiver wire until after week 1 performances or use it on Nick Chubb who might be more of a sure thing when he gets back? Also, how did I do on my draft? 10th pick out of 10 teams, full PPR.

Should I wait to use my #1 priority on the waiver wire until after week 1 performances or use it on Nick Chubb who might be more of a sure thing when he gets back? Also, how did I do on my draft? 10th pick out of 10 teams, full PPR.