jointhefediverse.net seems to be a commonly linked resource for directing people to join the Fediverse.
Curiously, it does not list Lemmy under the list of Reddit alternatives. Their GitHub README explains why.
Previous relevant discussion: https://lemmy.ml/post/78808
Yeah, but it’s guilt by association. Think about how X is now. Its owner is an asshole, and that hurts the platform regardless of how many cool people use it.
X is under total control of that person. As long as the lemmy source adheres to fediverse principles, this developer can believe whatever they want and run their instance however they want, and no one else has to care. If his beliefs starts affecting the lemmy source, it’s always an option to fork.
If you exclude a branch of the fediverse because of one bad instance, you’re missing the point of the fediverse.