contains lots of boredom killing activities

exactly what it says. listen to a random forest, accompanied by a pretty picture of the forest.

this one is not so niche and has been posted many places many times, but i really love it and all of its stories.

cool websites is a place for niche cool (sfw) websites that you're unlikely to find on a google search, sort of like a phone book of the internet

Prediction: ... As search engines become less and less useful, users who want [better quality content that’s curated out of SEO spam will share it with each other, creating a sort of link repository or aggregator for quality, human-verified content.] [https://tildes.net/~tech/1734/the_dead_internet_theory#comment-8xwr](paraphrased from OP)

so i thought it would be neat to make something like that, here, on lemmy - showcase the cool and niche things of the internet that you won't find with a search; something like I'm Feeling Lucky

they have a strict community philosophy and are currently invite-only, but i find i really like the discussions i see scrolling and they're usually engaging and interesting