[Seghers]

I'm using Colemak for 2-4 years and I have the same Experience(helping someone using another layout, non-blind typing previous layout, games) as you have. I used Azerty 95% and Qwerty 5% before the switch. Because I don't type much French anymore, I'm not missing Azerty layout.

I'm even using Colemak on Android.

[Ruud-v-A]

I still use Qwerty on my phone, because I always type with two fingers. Does Colemak have any real advantage there? The muscle memory for two-finger touchscreen typing is different from that for ten-finger blind typing, so that is not an issue for me.

[EduardoBautista]

The official FAQ recommends against using colemak on smartphones:

http://colemak.com/wiki/index.php?title=FAQ#Is_Colemak_suita...