The thing is Open Source solutions aren’t good enough when it comes to maps. It’s nice for going for a walk and sightseeing but it’s not practical.

What about Mapy.com?

Bielik is also Polish. Supposedly it’s better for Polish reality and history if you want answers specified for this country.

lemm.ee is also hosted on Cloudflare.

You have all information here.

https://fediverse.observer/

So Server Host for lemmy.world is Cloudflare, Inc.

Are there any important apps that don’t work?

What about Fairphone with /e/OS?