Good riddance, spent several years hooked to League. That being said, the fragmentation argument is bullshit, they could ship a read-only container in a flatpak and it'd run everywhere.
Kernel level is a huge risk and it doesn't guarantee anything, especially in the age of Ai cheats and network mitm cheats
That's the point. A read only container to keep low hanging fruit at bay, and flatpak to distribute without having to repackage to every distro under the sun.
I don't fuck with the game, the game doesn't fuck with my system.