I finished one book on RUST covering all aspects today and finished almost all RUST. It is not an easy language as stated all over the world, and if you have never coded in typed languages, you will never be able to learn the RUST. Coming from C++ for so many years, it still took me around last 2 weeks to get around my head with RUST from start to finish.
Apart from writing the code and reading that book at the same time, the speed is phenomenonal and especially in case of the comparison with the Golang some higher and at concurrency a little bit lower as it buys the concurrency.
BTreeMaps and i implemented a A* and also a binary search plus await for a sqlite3 and it moves so rapid and a Numpy data array with linear algebra cross compiled with PyO3 is loading fast. Have to do more PyO3 but it handles faster.
Anyone reading and learning, let me know so that I can send you some of the links that might help you.