Please, Rotate the slider, it broke the star rating in CTB, Len did it on purpose, he is a CTB player, it's obvious, the screen shot are here :
https://osu.ppy.sh/ss/12688916
https://osu.ppy.sh/ss/12688914
✓ (same map)
https://osu.ppy.sh/ss/12688916
https://osu.ppy.sh/ss/12688914
✓ (same map)