My latest adventure in computer languages is Rust.
Rust is billed as the "most loved" computer language. Those who use Rust are certainly passionate about it. Jealous too. I found most of the tutorials on the major Rust frameworks have bugs that require fixing for the examples to run. Fixing them requires a level of familiarity you can only gain with experience. Without the tutorials, and lacking the experience to fix them, newbies are effectively locked out.