There was a great article posted here a few years back I’d love to find again, that discusses how to use Wikipedia to reinforce a position without lying. Splitting your side into a bunch of mutually reinforcing pages, careful choose of when to include or exclude adjectives, and so on. I found it pretty eye-opening.

For example, the entire entry for "mass formation" was deleted. The Dutch version still exists:

https://nl.wikipedia.org/wiki/Massavorming

"Just read through the debates of what gets proposed for inclusion, and then think about the stuff that's outright deleted."