Chose 3: Robby Anderson, Robert Woods, Devante Parker, Sanu, Diggs

I have quite a few receivers on my bench. I’m in a 1/2 pt ppr leaugue.

I’m rostering Robby Anderson, plus matchup
Devante Parker
Flex: Robert Woods, plus matchup.

Am I making a mistake here? Looking forward to your help, thank you

I think I would still put Diggs on my lineup. Maybe for Parker or Woods.