Championship lineup - any changes?

Hello! I’ve been lucky enough to stumble my way into the championship… most of my lineup is pretty straight-forward, but there’s a couple question marks:

QB - Fields
WR - J. Jefferson
WR - Deebo
WR - Nico Collins
RB - Kyren Williams
RB - James Cook
TE - Cole Kmet
FLEX - Jayden Reed
DST - Chicago

Bench - Darren Waller, Tucker Craft, Zamir White, Drake London, Calvin Ridley, Noah Brown, Demario Douglass.

If Kmet is active do I stick with him? Who would you roll with as an alternate, Waller or Craft?

Also, IF Jacobs is inactive for Vegas would you play Zamir over Cook or Jayden ?

Thanks for looking and best of luck to everyone that’s still playing for something!