I'm a big fan of stats but you've really misinterpreted those.
Firstly, all it says is that when Messi presses he's the most successful presser percentage wise. This is a good thing in fairness.
In terms of the number of presses, he's 3rd in the list behind Salah and Rashford.
In terms of presses per 90, he's behind those two and Neymar. He's ahead of Ronaldo and Mbappé (who both have numbers which are really, really low).
Per 90, Messi would be behind every City player excluding the centre backs in number of presses, although he'd be high up in terms of success rate.
So it looks like he's an efficient presser, but he doesn't press too often.
As an aside, an interesting insight into City this season shows as a team we press a lot less, but particularly up front. Jesus and Mahrez (yes, really) were two of our hardest working pressing players last season but this season the forwards are all pressing a lot less compared to the midfielders.