Are most players in the middle?

[Dzian]

That charts quite old (2017) but I also find it questionable because really what the hell is the difference between a "dedicated casual" and a "focussed" player? or a focussed player and mid core?

or even the difference between a pleb and a very casual player..

But a player who dedicates a lot of there time to crafting and a player who focusses on crafting are the same thing.