[lowq]

I hear you man. The fact that a `byte` in ROS's bootleg protobuf is actually signed, and `string` is ASCII-only means that if you want to send a file or binary blob you have to use a `uint8[]`, which of course C++ will turn into a `std::vector<uint8_t>`. Good luck turning that into a proper `std::string` without an extra copy. And don't get me started on the comically scattered documentation for any basic use case that only ChatGPT can seem to make sense of. Better yet, the complete insanity that is node parameters - ever heard of reading from a file? Can't believe anyone takes this seriously.

ZeroMQ, protobuf, and a little thought would go a long way at our org.

/rant