Are video games still considered an addiction by someone?
Yup, by me. Source: I'm 32 and if I could I'd spend all my time playing video games. This hasn't changed much from back when I was a kid. Doesn't help that games are so much better nowadays either. FACTORIO IS CRACK COCAINE. Just cheaper and with less withdrawal effects.
I don't walk away with anything other than the experience. The experience needs to be pretty excellent throughout, and in particular grinding and filler needs to be kept to a minimum.