Ummmmmm most definitely not.
As soon as you do, Jacobs gets hurt.
Most dynasty leagues are deeep roster leagues.
Dude is 5’10 225 and only 26.
Should Jacobs go down, you could have another option for those killer week 16 & 17 matchups for the ship…
Or let someone in your league nab him up. should Jacobs goes down for the final month, like a couple years ago.
I’m sitting 7-2 and I sure ain’t cutting him, but your league may have shallower rosters.
In redraft, he’s a cut (unless you’re handcuffing Jacobs) as benches are way shallower.