M.williams for dion Lewis?

Thinking of trading mike Williams for dion Lewis.
.5 ppr

Whose better rest of season?

Here’s my team (12team league)

For PPR, I’d do it. Mike Will is a good receiver (chargers fan here!) but he’s not exactly someone who gets a ton of targets. Plus I think if there’s any time to buy into Dion Lewis, its now since he’s had a few quiet games.