I'm hoping Lemmy grows more so that the niche communities (that were still relatively active on reddit, even for their neichness) can start to have regular threads going.
What I'd also like to see is posts that I can spend 5-10 minutes in because they have more comments than the ~5 we have now.
Pixelfed is the one I need to learn to use, I never did Instagram so never know what images to post, or who I'm bothered about following erc.