Tonight will be telling from a line-up perspective. Murphy aka a top 10 player in baseball this year is currently not able to get more than 2 starts in a row.
He just went 5 of 9 these past two games, AND is also making his first return to his old team. If he can't get a 3rd start in a row tonight, then we just have to accept our manager believes the best way to utilize Murphy is to literally play him no more than 2 of every 3 games.
Granted, this should really be the easiest thing to manage. If we really want to be conservative on Murphy's usage, at least let him DH "every-other off-day" he has, such that he'd be basically catching 4 of every 6, he'd DH on of of the days off, and sit the other day - in that case we get his bat in the line-up 5 of every 6 games. Ozuna would sit on the one day Murphy DH's, so we still get good Ozuna bat in the line-up at least 5 of 6 games - and we can probably limit that to 4 of 6 if Snit deems its that essential to play TD more than 2 of every 6.
In that system every 6 games we get Murphy 5x, Ozuna 4-5x and TD 2-3x.