I like the way the "gamification" aspect is available via 3rd party sites such as Hiveword (which I play and share here with one click). Also, for me, upvoting people who comment on my snaps, and upvoting a bunch of other snaps is what keeps me coming back, as well as the design and "vibe" of the platform itself. I guess I'm a Happy Snapier! 🙂
!BBH