I started osu! on a laptop with a touchscreen in 2016 and almost immediately realized it's much easier to aim with the TS than the mouse. So what did I do? I used the TS, of course, occasionally picking some pp with a toy HR scythe.
Then I forgot about the game at some point.
Then I came back in late 2019 to a Bancho that detects touchscreen plays and reduces their pp. I can see why - touchscreen makes aiming noticeably easier (unlike tablet), so aim strain should go down overall and jumps should be much less important when calculating pp when a TS is involved. Now lacking a TS, I switched to mouse+keyboard and outperformed my pre-nerf TS plays in short order.
But 11 5 TS plays remain among my top 100 plays.
That's 11 5 too many.