Kemp is the platoon LF, and that's all he has to be, because Marsh wound up producing at a very high level after he came off the IL (albeit in the platoon). If he can be more than that, great, he will have more opportunities next season once Bohm and probably Sosa leave (and Garcia too). I think he has every shot but those AAA RC numbers aren't much different than what Wilson and Cave did in LV.
Moore is at most the 26th guy and a bench player, and that's all he has to be. He hasn't even made the team yet.
Turner is the lead-off hitter, and the best hitter in the NL (by batting average).
The bottom of the order will be better if Crawford is good. Stott was excellent in the second half too last year (.855 OPS).
Not really anything wrong with an offense that teamed up with good pitching to win 96 games and had the 4th-best OPS in MLB last year, especially since Nick isn't a loss and Bader didn't really contribute that much other than one hot month. If it's going to be better - and it might have to be with some uncertainly in the rotation - it's going to come from Harper, Crawford, Garcia. We very much want it to be better and more dangerous in October but there are no answers to be found for that in discussions about our secondary hitters or the batting order.