The more people see the engagement, the more chance of them asking “what is that?” It won’t be long until the apps are better, and links to articles could be less likely to get suppressed than migration memes.
I can only speak for myself, but I only saw Mastodon as viable after I started being exposed to the content there…
If anybody wants to share a link to kbin/Lemmy so people join, don’t send the official Lemmy or Kbin page (or the official page of any federated platform) nor the link to any given server. Share instead links to the Join the fediverse wiki, fedeverse party, etc that have lists of servers and also have posts explaining anything a person needs to know to start an account on any decentralized platform/server.