Anyone still using Streetpass? (Nintendo 3DS)

…Or am I the only one who’s still obsessed with getting all the seeds in Flower Town, and collecting all the special puzzle pieces? :o

Seriously though, there are many decent titles that make use of the Streetpass feature. This happens to be a “National Streetpass Weekend” – by visiting a designated Nintendo Zone, you’ll exchange data with players in other states, not just the last 10 players who passed through the Zone. Cool…except I haven’t been able to get any Streetpasses at all at my local Nintendo Zones (mostly McDonald’s) in several months. Player-to-player Streetpass still works fine, I can receive the ‘special’ Miis sent directly from Nintendo, and the 3DS has no issues connecting to the internet at Nintendo Zone locations. Anyone else having this problem?