> The High Performance Back-end for Files in Nextcloud is an optional, binary component developed in Rust. It is capable of maintaining a direct connection with desktop and web clients, providing file change and notification updates to the clients.

petty as heck but nextcloud being entirely php (afaik) until now has been a huge turn off. Moving some critical online bits to rust is a huge indicator to me that the team is taking resource consumption & performance optimization seriously.