I wonder what percentage of Rust users have significant experience with C. The difficulty curve of Rust was too high for me when I was coming from Python, but a

I wonder what percentage of Rust users have significant experience with C. The difficulty curve of Rust was too high for me when I was coming from Python, but after doing HolyC and Zig, I find it fairly straightforward to conceptualize, though still difficult. I've been working with real C today and have been having fun, but it's very different for me to step back into the C world again after working with more modern tools.