Your conversation about Instagram reminded me of showing friends round in Spain years ago. Standing on clifftop to see the views and he asked what the 2 lines down the beach in the distance were. We couldn't make it out so jumped into car and drove down. First line at the waterline was the girlfriends on holiday posing at water edge. Second was the bored boyfriends taking photos. It literally looked like train tracks from a distance. We were gobsmacked. Just weird. Prefer nostr weird!