Area: rustup
rustup update has been broken for me for ages because I use nightly and rls. I used to be someone who was always up-to-date but now my nightly is months behind because it’s a PITA to find a nightly which has rls and switch to that specific nightly. nightly should either always include all components or there should be some kind of nightly-complete branch which tracks the latest nightly which includes all components.