Livestreaming of virtual events for niche audiences. The hometown where i grew up has a summer regatta that am unable to attend every year. But i would love to view a live stream of certain events, as would a lot of other past participants. Centralized middlemen services exist, but potentially make it cost prohibitive, whereas a nostr approach would drive the cost down and use a V4V structure. Travel-oriented live streams would be excellent too, and am imagining viewing Max Keiser take audience for a stroll along Bitcoin Beach. And once bandwidth allows, taking in these live events via a vr headset—-in 3d—-would be downright unreal.