[chromebooks] Are they targetted?

Just a question that got into my head, It seems I never read anything about chromebooks or chrome OS on this forum, I started to wonder if they are ever considered as a potential target (since basically html5 is the way to go for them, and quality html5 is what C2 manly does), or if people just did not care, of if there is a technical reasoning behind that.

Also I may be just blind too, but since it seems people are always into mobile that may explain why I did not saw it then.

Aren't they already supported? Personally I think html5 export option is also viable in chrome os though.

I know they are supported, but I never hear much of it anywhere.

But indeed most people may jus be using the html5 option. That makes sense