It is really easy to make a blunder in c++ that will require a lot of effort to find. Debugging that on mobile platforms is not fun. Like they mention a deadloc

It is really easy to make a blunder in c++ that will require a lot of effort to find. Debugging that on mobile platforms is not fun. Like they mention a deadlocking issue that was difficult to solve. Rust is built for memory and thread safety. Also the much better build system and open source ecosystem.