Any ideas of communities that we could reach out to suggest them to move to lemmy?

Hi! !FloatingIsFun@fedia.io mod here. Thank you for the shout out! I'll try to participate here from now on.

Sub.rehab can show you subreddits that have verified official communities on Lemmy, Mbin, and others. You can import your followed subreddits from Reddit and find their Fediverse counterparts quickly. It's the best place I've found for Reddit users to find communities to follow here, even if a lot of them aren't very active and their Reddit versions are still active too.

I think Lemmy and Mbin's interfaces scare some people off. A lot of users don't know that Lemmy has plenty of other third-party interfaces like Photon, Alexandrite, Voyager, and of course, Old.

Mbin lacks these for now, but makes up for it with the rarely-used custom CSS for magazines, just like Old Reddit, and custom JS too! I use mine to create a two-column layout with big thumbnails! Unfortunately, the CSS doesn't federate and is only visible when viewing it on Fedia itself. I'd love to have even a Lemmy-like banner image on other instances.

For the daily word puzzle Wordle, !wordle@lemmy.world and /r/Wordle both benefit from having a bot post a discussion thread for each day's puzzle as it's released. I go there every day and post how I did on the day's puzzle. I still post and moderate on the Reddit one every once in a while, but I tell them about the Lemmy one while I'm there. The recently-created !dailygames@lemmy.zip does this for several daily puzzle games, but I'm not sure if it's a stronger community or just more cluttered.

Of course, we could remind Reddit users that the Fediverse doesn't have ads! That was a huge selling point for me.

And when a Reddit community decides to go all-in and move here, they could consider a full screen redirect link like Old Reddit /r/Mei. I thought about using that redirect myself on my old subreddit.