[chimprich]

Exactly. I've seen precisely this "documentation antipattern" occur many times. "How do I do X with Y"? "You probably want to do Z instead". Upvoted, question answered, all other related questions of "no, really I do want to do Y" get closed as duplicates.

Then Googling for doing X with Y gets you a bunch of closed questions and a labyrinth of links all leading to a question that was answered 10 years ago on a different software version where Z possibly was the right way to do it but now isn't.

And of course there's no way to reopen the question because it has been closed by a level 15 Magister Templi moderator and a lowly level 3 apprentice moderator like yourself needs to either answer 146 more questions or moderate 192 other questions to clear enough arbitrary hurdles to achieve holy question reopening powers.

And there's possibly an appeals process but that involves recruiting 13 moderators who you have to convince to give this question special treatment and declare that one of their number of sacred moderators made a mistake.