Are you serious why do you think hey don't rush these prospects it's been a while but I've seen dudes get rushed back in the day and they were never the same. A dude like seager is going to be a star he'll eventually move to 3rd but for now he can play short.
No most likely next season but with Rollins giving pretty much nothing wouldn't it be wise to get him experience I think it would be good. Also don't know how long they are going to stick with pederson at leadoff he strikes out a ton.
I don't think he is even on the 40 man roster, so he isn't even really a typical 40 man roster invite in september when rosters expand
maybe they let him sit in the Minors a few weeks next season to keep his contract under dodger control for an extra year like the Cubs infamously did with Bryant this year