[ohnoitsahuman]

Crazy stuff gets community noted really quick. Frankly, I like it as it's taught me to be quite a bit more suspicious about crazy stuff.

[hn1986]

community notes has been proven to be an ineffective form of fact checking.

[rsynnott]

The trouble is, rebuttals are not terribly effective for conspiracy-minded people. They may even be taken as evidence that the conspiracy theory is real.