Rust doesn't really introduce breaking changes. There is just a lot of cognitive power required to keep up with everything, which can make it hard to read other

Rust doesn't really introduce breaking changes. There is just a lot of cognitive power required to keep up with everything, which can make it hard to read other people's code, or know which is the 'best' way to do a thing, etc. People who disagree with this may simply have more cognitive power/time to devote to keeping up with everything in Rust. I have a day job in an entirely different universe, so keeping up with Rust is hard.