I have also used that in the past, but when I did it only redirected fandom to BreezeWiki and not the other independent wiki.
For example, Indie Wiki Buddy does this, while libredirect didn't: oldschoolrunescape.fandom.com -> oldschool.runescape.wiki
And it still doesn't say it does that. Am I wrong with that? Cause I'd definitely use libredirect if that was the case.
I know that. And Indie Wiki Buddy redirects to the new wiki, while libredirect doesn't.
I used ORS as an example. The same goes for most wikis I personally use. Path of exile, Terraria, etc. all have migrated to new wikis and Indie Wiki Buddy redirects all links from the old fandom pages to the new wikis.