YayMii wrote:
Most mice do a similar sort of thing by default. Many gaming mice offer a feature letting you set a different DPI for the different axes, but as far as I can tell, barely anyone uses it. So it's seemingly weird that a lot of people still disable "force proportions" when using tablet.
It used to be quite popular in Quake to change your m_pitch from the default "0.022" to "0.033" or "0.044." Players played quite well with it too, but it didn't stick for players who also played Counter-Strike, because these values were "cheat-protected" there, so everyone just stuck to equal X/Y. I am fairly certain that if CS had not done this, you would see PLENTY of players using different X/Y values.
osu! gives you roughly equal usage in both X and Y movements to get used to any settings, and can only really cause problems if you play different games with the mouse. But here we are talking about the tablet and AFAIK osu! is the only game I would use a tablet in, so there is only 1 environment to learn, and it is practically your desktop too.