I was going to roll my eyes at "Rust is a tire fire of complexity". Because it's not. Especially compared to C++. But then you just go on to outright lie in your second paragraph.

Dear Rust haters, lying about Rust in the Linux kernel is not effective for your cause, and in fact just makes it further look like you're throwing a tantrum. Downvoting me doesn't change the fact that more and more Rust is merged into the kernel, new, serious drivers are being written in Rust. It also doesn't change Firefox, Chrome, Microsoft, the US Government and others are recommending and writing new code in Rust. It's over, qq. It's absurd.

I really wish I could find the Lobsters comment the other day from someone that broke down the incredible list of nuanced, spec-level detail you needed to know about C++ to actually use it at scale in large projects. It's laughably, absurdly complex compared to Rust in huge code bases.