I feel like what we've seen in canon consists mostly of:
Reading and writing (fairly literary things to Mrs. Weasley and other mums loving Lockhart; witch weekly; the prophet)
Games! Lots of games. Wizarding chess, gobstones, exploding snap, etc.
Lots of tinkering: Sirius's bike, the flying ford Anglia, Fred and George inventing stuff
The radio—Celestina warbeck etc., random programmes
Collecting—chocolate frog cards, your favorite team paraphernalia, etc.
pets—lots of interesting creatures to raise
Art—Luna's ceiling
I just feel like wizards tend to be less connected and a lot more gossipy/grapeviney about how they hear things, but maybe that's just me. The mirror thing we saw with James and Sirius, but it doesn't seem to be that widespread—otherwise wouldn't all the kids have them to chat over the summer? We know communication is poor—everyone uses owls or fires or word of mouth. No instant communication or we'd have had a lot of issues easily averted in the series (re: Sirius's death. Could argue it's just Hogwarts but I mean, Molly has a clock to tell her where her family is; she can't just ask them clearly).
Kinda off topic but related to the shopping network thing, I'm really interested in the physical limits of magic—we know you can conjure items but there has to be some kind of material cost. They still have artists and craftsmen and people still have shabby robes. There's still an economy. Is it that the things they create don't last? Why doesn't everyone make everything they need especially when it's so simple as clothing?