Yes of course although this is not a very important match for Manchester City but they also don't want to lose in this match. They will target a draw in my opinion, so will Borussia Dortmund. They will play it safe, that's the reason why I say it won't be an interesting match. But I also hope that my prediction is wrong, and they will continue to play hard with each other, so that the match will be more interesting than what I predicted.
Manchester City are very focused on the match against Liverpool rather than against Dortmund. I mean, the result of the Premier League match will be more important than thinking about the result of the Champions League against Dortmund. So because the match against Liverpool will be very tiring, rotation is needed to restore the condition of the players.
Because Manchester City are now safe to qualify for the next round, then you may be right that the match is no longer interesting to look forward to. Manchester City only need to maintain their unbeaten run in that match, so it's safe to draw.
Some of the main players they have reserved against Copenhagen such as Haaland who is completely rested and being on the bench indicates that they will be ready to face Liverpool.
In terms of fitness, it is clear that City is superior at the moment, although Liverpool are currently playing at home, but looking at Liverpool and City's current conditions, it is clear that City is more optimistic in preparing for the match.
But seeing Liverpool in the match against Rangers is not impossible for these two clubs to score goals in the match.