> basic features like toggling block comments Whether this is a basic feature depends on the languages you're using, I'm pretty sure I haven't toggled a block

> basic features like toggling block comments Whether this is a basic feature depends on the languages you're using, I'm pretty sure I haven't toggled a block comment in 10+ years. Some languages don't even have them (Zig), others do but you are encouraged not to use them (Rust) and some only have those e.g. OCaml.