I went through my subscription list on FreeTube and filtered these out (the list was much lengthier initially :p)
- Alt Shift X — well detailed and narrated videos about fantasy series such as Dune, ASOIAF.
- Captain Disillusion — very well made videos about VFX.
- Computerphile — computer science twin of Numberphile; neat videos about the field with a wide range of guests.
- EthosLab — pretty much the only Minecraft creator I still watch; witty, quiet and virtually the same for a long time.
- hbomberguy — well known video essayist, easily one of the best in the platform
- Jacob Geller — another quality essayist, exploring different themes, such as horror
- Lemino — very well known creator focusing on mysteries, with incredible narration and stunning visuals
- LockPickingLawyer — very simple, to the point and informative channel about locks and lockpicking; also virtually unchanged for years
- Oversimplified — great overviews of major history events and periods, with funny narration and visuals
- Tantacrul — fairly unknown essayist on music, with well researched material and nice takes :P
- Then & Now — possibly my favorite atm (alongside hbomberguy); extremely well researched and presented video essays about history, politics and philosophy; very underrated imo
The map is wildly simplistic, as usual for these Internet takes lol.
In Portugal, for example (where I come from), I don't know anyone that keeps their shoes in-doors 95% the time. If you're doing some quick work or holding an event, people might be a bit more lack about taking off your shoes, but I (and many my friends) always make an effort to take some kind of home footware when visiting other people's homes. As a general rule? Everyone puts some socks/sleepers/flipflops on.