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
Maybe there’s something in the codebase that sends all our data to North Korea… who knows.
We do, because it’s open source
Have you read all the code though? Everyone assumes that somebody else will read every single file of the source code, and understand it all. Malicious code can be obfuscated.