Honestly, the biggest thing that attracts me to Rust is memory consumption. Most of my work is IO bound, usually on IO latency and not throughput, so the abilit

Honestly, the biggest thing that attracts me to Rust is memory consumption. Most of my work is IO bound, usually on IO latency and not throughput, so the ability to pack more instances per container/vm/server/whatever would have a significant effect on my final bill per measurable unit.