If so consider a post to the Fedimigration community (!growthefediverse@slrpnk.net). There you'll find resources and assistance to help people get onboarded.
I’m doing my part in a small way by sharing links to content on the fediverse whenever possible.
For example, I share a link to the meme instead of just sharing the image so my Discord channels can see where the content is coming from and might be curious enough to browse.