@ryo
To me, it seems like one of the many new languages that is trying to be that C/C++ replacement along with Go, Zig, D, and Jai. People want a replacement because C suffers from the problem of being too simple yet difficult to use effectively (need to grasp pointers, learn how data is managed, etc.), while C++ has too many features tacked on over the years that it's difficult to fully learn. So everyone is trying to create a replacement with varying degrees of success.
>And so many who used .NET in the past who now have to rewrite their stuff again now that more people decided to switch to Linux, BSD, or macOS even.
Mono and .NET Core exists. C# is probably the most popular programming language for indie games. Of course, it's supported on Linux. I used C# on Linux up until recently. Only problem is that it's heavily frowned upon in the Linux community for obvious reasons and that compiled Mono/.NET applications still have .exe extensions which makes it confusing if you also use Wine.
@ryo Mono is slowly becoming deprecated. MonoGame is using .NET Core now outside of mobile platforms.
But the fact it requires its own package manager (Cargo), like now in Python it's PIP and in Ruby it's Gem, is already a red flag (there's NPM for JS and Composer for PHP, but the use of these is optional at least).
And then there's issues with trademarks, which effectively makes it a non-free language: https://wiki.hyperbola.info/doku.php?id=en:philosophy:rust_trademark
And I heard from people who actually gave Rust a try that they're not as sold on the whole "type safety" part.
But what worries me more about using a meme language is that everyone jumps right in on using it, only to them regret it once it falls out of favor, but can't go back anymore because it's already far too late.
For example how the I2P team regretted using Java, but are stuck with it because they fell for the Java meme.
Or Discourse regretting using Ruby, but are stick with it because they fell for the Ruby meme.
And so many who used .NET in the past who now have to rewrite their stuff again now that more people decided to switch to Linux, BSD, or macOS even.
This is why I just stick with the old and trusted, because at least it just works.