I'll get us started, here's a bunch a random channels I've been following for years.
Mark Rober
https://www.youtube.com/channel/UCY1kMZp36IQSyNx_9h4mpCg
Ants Canada
https://www.youtube.com/channel/UCONd1SNf3_QqjzjCVsURNuA
Brave Wilderness
https://www.youtube.com/channel/UC6E2mP01ZLH_kbAyeazCNdg
The Slow Mo Guys
https://www.youtube.com/channel/UCUK0HBIBWgM2c4vsPhkYY4w
Primitive Tech
https://www.youtube.com/channel/UCAL3JXZSzSm8AlZyD3nQdBA
Dr. Pimple Popper
https://www.youtube.com/channel/UCgrsF4TYwmrV0QsXb8AoeHQ
Matthew LaCroix (Ancient Civilizations)
https://www.youtube.com/channel/UC65XXzhHyH3BKZ72Q1eKF8Q
Theories of Everything (Metaphysics)
https://www.youtube.com/channel/UCdWIQh9DGG6uhJk8eyIFl1w
MorgueOfficial (Metaphysics)
https://www.youtube.com/channel/UCgDhHvyV16HSnC0ko6-K3nA
Theoria Apophasis (Metaphysics / Photography)
https://www.youtube.com/channel/UCVcxJ9k14bi__-uA1cGkEcA
TGFbro
https://www.youtube.com/@TGFbro
Good Mythical Morning
https://www.youtube.com/channel/UC4PooiX37Pld1T8J5SYT-SQ
RackaRacka
https://www.youtube.com/@Therackaracka
JOOGSQUAD
https://www.youtube.com/channel/UCytZlLB3uBn2XFfXlN25zPg
Mr Beast
https://www.youtube.com/channel/UCX6OQ3DkcsbYNE6H8uQQuVA
Steveo
https://www.youtube.com/channel/UCt54Hzhj7RpCWOYpoFJLKAQ
Adult Swim
https://www.youtube.com/channel/UCgPClNr5VSYC3syrDUIlzLw
Mondo Media (Happy Tree Friends)
https://www.youtube.com/channel/UCxLpKibphYqXrXpxAnR8MfA
Matt Stonie
https://www.youtube.com/channel/UCd1fLoVFooPeWqCEYVUJZqg
Mythical Kitchen
https://www.youtube.com/channel/UCXGR70CkW_pXb8n52LzCCRw
WrecklessEating
https://www.youtube.com/channel/UCHp178ENUj1QfqX4tekEufw
Randy Santel
https://www.youtube.com/channel/UCMJlGrPk73l9U6qahc8D_gA
Danny Duncan
https://www.youtube.com/channel/UC94lW_-Hr_uA7RcJ3D-WPOg
ThemeParkWorldwide
https://www.youtube.com/channel/UCwqDAwhG1JCxTNr6HnB7gnQ
Adventure Sean
https://www.youtube.com/channel/UC1-diCec7TX_n_Ad-8GVkUg
JablinskiGames (Jack Black)
https://www.youtube.com/@JablinskiGames
How Ridiculous
https://www.youtube.com/channel/UC5f5IV0Bf79YLp_p9nfInRA
Dude Perfect
https://www.youtube.com/channel/UCRijo3ddMTht_IHyNSNXpNQ
BattleBots
https://www.youtube.com/channel/UCxNDM5ZhvDa_Z1qTUap7IRw
Ryan William (Nitro Circus Member)
https://www.youtube.com/channel/UC8DjAI26daPKmdO11zfpREw
MK8DX Records
https://www.youtube.com/channel/UC_292L5mAJowD4LCCNZRbHg
CTGP Records (Mario Kart Wii Custom Track Records)
https://www.youtube.com/channel/UCxCPLtXIg43HRP6QZN8gyYQ
TWD98 (Mario Kart Wii)
https://www.youtube.com/channel/UC9pVBqtx2-XrSfKn3BwHrXA
Lifespan News (Transhumanism)
https://www.youtube.com/channel/UC-hyW-B6pWS8lPjZk4zLYcQ
Dutchsinse (Earthquake News / Updates)
https://www.youtube.com/channel/UCHE92x768p8h-fMrqhsnE1Q
Anark (Anarchism)
https://www.youtube.com/channel/UC1CjJYTUeor8EUFsbgwu5TQ
Thought Slime (Anarchism)
https://www.youtube.com/channel/UCrr7y8rEXb7_RiVniwvzk9w
Democracy At Work (Anti-Capitalism)