Seconding Debian. It just works out the box and is built like a tank. It'll only break if you break it yourself
This actually isn't the case any more as they were somewhat recently reintroduced into the wild!
https://www.science.org/content/article/two-decades-vanished-stunning-spixs-macaw-returns-forest-home
Seconding Debian. It just works out the box and is built like a tank. It'll only break if you break it yourself