I very much like distros, but unfortunately they are by nature slow to adopt new versions. For example, Ubuntu 24.04 will ship without Deno. It will also ship

I very much like distros, but unfortunately they are by nature slow to adopt new versions. For example, Ubuntu 24.04 will ship without Deno. It will also ship with Cargo 1.75, which is too old to build Deno (there's some weird packaging issue). So, anybody who wants Deno on Ubuntu has to install it using either `curl | bash`, nix (which of course seems promising), or asdf (which I know nothing about). Most devs would choose curl|bash. Why is Deno not packaged for Ubuntu/Debian? Because it's "hard", and it's hard in different ways for different distros (the debian ticket for this has sat without action for 2-3 years, and I think the Deno ticket a similar amount of time). Cross-distro solutions like flatpak (or nix) are 100% necessary if we are to get rid of curl|bash. But, the sandboxing story with flatpak/snap is currently pretty bad; apps just fail in mysterious ways if they try to access resources they're not allowed access to. Nobody wants Windows Vista, but it has been done reasonably well in various other OSes.