As many people who enjoy drifting might find, it is impossible to know what type of drive each car has unless you figure it out by the cars class. The main thing I would like to see is different leader board sections for RWD, AWD, Even FWD.
The drifters of each type could then compete against each other and have a more competitive, true test of skills fight rather than a hodgepodge of mixed classes.
Its implementation could bring more people trying to climb the ranks in each, since you know its apples to apples, and not just a “I found a way to cheese it to the top” type of thing.