You must have recently had others look at you and transmit their thoughts: "why is he still living as if he were free?" Of course, it wasn't expressed that way. It was an "oh..." or a "you're still doing that?"
Speaking 20 years beyond your 30, the only way I can watch anime is in an all-night Miyazaki eggs-stravaganza.
I do generally find myself watching less anime - I do have the aforementioned responsibilities, after all!