A revision with fixed hole spacing would not work well for Alps anyway because with switch holes to the right, both the switches and the keycaps would have to be rotated to the right.
I do think a revision could be made with all holes in the same orientation, though.
The footprint would look something like this, with two holes overlapping. (I made this in QCad, not in any PCB editing program, Red: Cherry plate, Yellow: Alps plate.)