You have to account for that which Ole isn't doing well.
Look at how Pochettino is handling Messi at psg who presses less than Ronaldo. He sometime play a midfield three of workhorses, with one who is good at holding the ball. Moreover, he demands neymar and mbappe to put in a shift in defense even though that isn't their game. It comes down to coaching.
With Ronaldo, if we aren't playing a possession oriented style, then McFred should be a must with Bruno putting more of a shift in pressing. Greenwood has lots of energy, but he doesn't seem to understand how to press. Cavani and lingard are good at pressing as well, so to balance that put we can play a system where lingard or cavani plays with Ronaldo, if the manager can't get Greenwood to pit in a shift when pressing.
Against Liverpool our pressing was disjointed not because of Ronaldo, but because of lack of understanding when to pressing and how to cover space. Fred was doing the job of 5 man's at time despite the unusual criticism he gets on here