Post whatever little thing brought you a bit of happiness, gratitude, good vibes or so. Photos, text, memes, videos etc. are all fine so long as it’s accompanied by at least a short share on what you appreciate about the thing you posted.
Big happy shares are welcome too, but no share is too small.
We’re here to help you have a better day! For all wholesome and heartwarming content including memes, news stories, etc.
In practice !thelittlethings seems to have gotten more people sharing things that specifically made them smile, occurrences in their lives; while !wholesome is Lady Butterfly posting online images/memes/comics and a weekly thread. I can see why you would want to consolidate to get more personal discussion in !wholesome in an existing community already, but I can also see why the community that has people actually sharing from their lives would not want to fuse from what they have to what is in !wholesome.
!thelittlethings definitely should not merge with !casualconversation though.