Not much chatter about him....

Probably for the same reason there isn't much chatter about loads of other celebs: He isn't some attention whore, he isn't (constantly) doing something incredibly stupid , or is more focused on working rather than talking about what he is working on. His IMDb page obviously shows that he has a couple of upcoming projects, so it's not like he just disappeared or anything.

A boat that floats on water can also sink in it.