[One Winged Angel]

We're going to be getting a good handful of songs that are more difficult than RATO.

The only way to slot them appropriately is to expand. At the moment, RATO and Death Piano are not rated appropriately, they should rightfully extend into the 100s.

If we were to extend downwards instead, the low end would become incredibly compressed in order to slot the very difficult files appropriately. It's more work this way of course but it will make more sense at the end.

I also want a somewhat normal distribution of files over the range covered. Most files in the game are in the C-VC range and thus that's an excellent midpoint for the scale. Shifting things downwards would result in the most populated difficulty being slightly ahead of the first third of the range, which is pretty ugly (and would result in a pretty barren upper half compared to an incredibly populated lower half)