For argument's sake, let's assume we bring back Schwarber and JD does NOT opt out, and no everyday player is traded away.
We might see these 13 players on the 26 man roster most of the season, not counting injuries.
Vaz & Plawecki C
Dalbeck 1B, 3B, DH
Arroyo 2B, SS, 3B
Devers 3B (1B?)
Bogey SS
Verdugo LF, CF, RF
Kike CF, 2B (utlity)
Renfroe RF, CF, LF
JD DH, LF/RF (shortest)
Schwarber LF/RF (shortest), DH, 1B?
Duran LF/RF, CF, PR
Arauz 2B, SS, 3B
Now, the playing time issues. I'm going to go off or a 16 game cycle, about 1/10th of a season and assume everybody gets 10 days of rest (1 out of 16 off).
Here is how I could see us maximizing the playing time of our best players:
15/16 Players
Devers
Bogey
Schwarber
Kike
JD
14/16 Players
Renfroe
Verdugo
13/16 Players
Arroyo
12/16 Players
Dalbec
11/16 Players
Vazquez
By Position:
3B: Devers 15/ Dalbec 1
SS: Bogey 15/ Arroyo 1
DH: JD 15/ Schwarber 1
RF: Renfroe 14/ Verdugo 2
C: Vaz 11/ Plawecki 5
LF: Schwarber 9/ Verdugo 7
1B: Dalbec 11/ Schwarber 5
CF: Kike 11/ Verdugo 5
2B: Arroyo 12/ Kike 4
It looks like maybe Dalbec and Arroyo deserve to play more than 75% of the games (12 or 13 out of 16 games), but with injuries expected, they probably can and will.
Some might argue Renfroe and/or Verdugo should play 15 out of 16 games, and they can by lessening games from Arroyo (Kike to 2B) or Dalbec (Schwarber to 1B).
This also assumes no games for Duran and Arauz, unless someone is injured.
It looks like it can be done.