I would argue Golang is the most restrictive because it doesn't have an escape hatch from its language features. Rust will get out of your way if you really wa

I would argue Golang is the most restrictive because it doesn't have an escape hatch from its language features. Rust will get out of your way if you really want it to. It just gives you a seat belt because you are on the highway (writing systems code) but you are free to take it off.