Are you talking about this quote?
> As if millions of users are suddenly going to forget about cat, head, tail, more, less, grep, awk, sed, fmt, etc. etc. that are only still useful if you learn how to journalctl and convert those binary logs back into plain text.
How does one use a GUI with cat, head, tail, more, less, grep, awk, etc? If they are needing to use normal unix commands, why could you think they have access to a UI?