The most important is to keep up the momentum. Users don't mean anything if there's no content. We all need to keep posting stuff and keep actively disucsing stuff!

I would argue that depends entirely in which context you use the word "mature" haha.

To be honest, the fact that such immature software is capable of being a viable alternative to one of the biggest websites on the internet is already super impressive.

Let's see where we will head in a couple of years.

That's what I love about it, though. The fact that it is still maturing means that we as a community have a say on how Lemmy will evolve.