I've been a professional C, Perl, PHP and Python developer.
I'm an ex-sysadmin from the late 20th century.
These days I do more Javascript and CSS and whatnot, and promote UX and accessibility.
Commented-out code may sometimes - very rarely - have value, but usually as a warning not to do something. Like in a function document string, something saying "this used to be done like so, but there's a gotcha, so don't refactor it back".
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Ah, my mis-understanding Paula. Totally agree with you then.
Commented-out code may sometimes - very rarely - have value, but usually as a warning not to do something. Like in a function document string, something saying "this used to be done like so, but there's a gotcha, so don't refactor it back".