Waiver Wire help! who to drop?

should i pick up john brown or hollywood brown. he was just dropped. and drop mike williams and or ajayi? full point ppr. my team is:
QB: Lamar Jackson
RBS: Lev Bell, Gurley, Chris Carson, David Montegomry, Singletary, penny, Ajayi
WRs: Thielen, Robert Woods, Mike Williams, DJax
TE: OJ, Mark Andrews

Gonna drop OJ for Evertt for Bal bye week in 2 weeks.

I go for Hollywood and probably drop Ajayi. You’re strong at RB and who knows if he’ll even get picked up and what his role will be. A lot of unknown.

ya i think youre right. ajayi is too much of an unknown right now