Indeed. It doesn't take long before look-around inside of a grep command ends up being quite convenient, sometimes even saving yourself from a much longer shell

Indeed. It doesn't take long before look-around inside of a grep command ends up being quite convenient, sometimes even saving yourself from a much longer shell pipeline. It's why I ultimately relented and added -P/--pcre2 to ripgrep. (Its default regex engine is the Rust regex crate.)