These will probably need to grow naturally again. We have enough techy users to carry tech-related discussions, but we probably don’t have enough users to carry niche communities yet. By gaining more users of any kind, techy or otherwise, we have better odds of gaining people with a secondary interest in those niche communities. It’ll take some time, but the Fediverse is much more permanent, and investments here will pay off theoretically forever. Even if another open platform supersedes Lemmy, it will be easy to port our community over to it.