Keeper Advice Jamieson Williams

I play in a Standard Scoring Keeper league where we have to keep 1 player from each position and 2 flex players and 1 rookie. Weekly starters are 1 QB, 2 RB, 3 WR, 1TE, 2Flex

My team of players worth keeping are:

QB Allen
RB Akers, Mattison, Dillon
WR Pittman, C Watson, Jamieson Williams, Bateman, Skyy Moore
TE Friermuth

I’m am leaning towards keeping:

QB Allen
RB Akers
WR Pittman
TE Friermuth
Flex Mattison
Flex J Williams
Rookie C Watson

I have picks 1.01, 1.03, 1.09, 2.01, 2.03, 2.05 in the first 2 rounds and 5 3rd rounders. (Fire sale got a lot of picks)

Wondering if I should keep Williams or Dillon.

Probably can get a good WR with 1.09 or 2.01 versus RB market is pretty scare based on previous years available players.

Concern with Williams is didn’t play much last year. Suspend 6 games this year and now is injured for the preseason.

Thoughts on keeping Williams over Dillon.

Ideally I’d make a trade for a good WR before drop day.