2022 checo proved to be competitive and consistent over the full season. Do you forget he finished 3rd in the WDC? Max #1 and checo #3. Ain't going to get a higher combination of drivers than that.
You cant claim that 2 drivers, in a car thats struggling, is the best pair on the grid. George is only 1.5years into his role in Merc, he isnt a seasoned driver yet.
Id probably say the best pairing are RB, Ferrari, Merc, AMR. in that order.