Talking about LoL, it only has that tactical side of it.
130+ champions and you just have to learn what they do practice a bit and you can do it, as long as you know those characters.
Come to csgo weapon usage. It has different use, smg for running gunning, rifle for normal plays, pistol for ecos, silenced guns to hide traces,etc,etc.
Same as LoL but you take much more to master those weapons. No guy can say they have mastered every gun in the game.
A perfect guy would have dupreeh's deagle,niko's aim,prime GtR's spray control, shox's strafe spraying, kennyS' AWPing, JW movement and reactions,etc,etc.
No one is even close to that. Even ZywOo+s1mple isn't near. Thats the skill ceiling.
Lol mastering 130+ legends isn't higher skill ceiling. Waiting till csgo adds 100 more guns to make it higher skilled game.
>making game complicated