The way I see it, this is not the game to rotate or slow down our game. We play Friday & then we play Wednesday Night against Barca, that means we have 4 full days in between to recover & have tactical sessions. We have been comfortable in playing & winning games with 4 days interval for a number of weeks now, so we can handle two games in full-pelt.
However, after Wednesday, we play Newcastle on Saturday, and we only have two full days in between. That is the game where we have to take big decisions, because again after two more days (Sunday & Monday), we play Barca on Tuesday. Unfortunately, Newcastle is also a challenging game, so we need to have our full concentration to stop counters. The positive thing about this is that we will have a lot of the ball, so we can preserve some energy, but it's still a big decision how much we want to rotate for this game.
After Tuesday, we again return to a 4 day interval for Wolves game, so we should be relatively fresher there & full motivated on the final day.
It'll be interesting to see how we navigate these games, as each & every game is crucial.