This is my dream. An interpreted language, implemented in Rust which essentially boxes all data and can do message passing to the host language. This would then

This is my dream. An interpreted language, implemented in Rust which essentially boxes all data and can do message passing to the host language. This would then give a somewhat plausible upgrade path to port the interpreted code into Rust bit by bit as required. The interpreted language even be slower than Python, so long as the escape hatch to Rust was simple and safe enough to implement the interfaces.