That’s not what I would call the nice thing about bitwarden_rs. What I would call the nice thing is single-user total disk usage under 20MB and memory usage under 30MB, with totally negligible CPU usage. The official server requires SQL Server and quotes recommends 4GB of RAM and 25GB of disk space as a minimum, though I imagine the true minimum it could survive with would be a good deal less. (Still, I do appreciate being able to generate TOTP codes, which is paid functionality with the official server.)
While you can used the premium features without paying, I would strongly urge you to pay for a license anyway. It doesn't cost much and the Bitwarden folks are a small team doing a great product. I really like bitwarden_rs and wish the official server would adopt it or something similar. The official server is pretty darn heavy.
