There is a huge amount of C programs and libraries that were written in C because back then it was the best tool for the job. A lot of people are not convinced

There is a huge amount of C programs and libraries that were written in C because back then it was the best tool for the job. A lot of people are not convinced about C++, but for many things that were written in C, Rust is now a good option. More and more people are asking questions about how C programs avoid memory errors. The easy solution is to switch to Rust for new programs and libraries. Python has the problem that large Python programs are often awkward. There are many reasons for that. And somehow the Python community doesn't seem to be able to solve those issues. Rust is a lot better in that respect.