The Fediverse is one of the precious few bastions where real talk can happen without algorithmic shaping and interference. News and politics are a fundamental part of society, and inseparable from real discussion. I disagree with the idea that to make the Fediverse better, we have to sacrifice these forms of discussion in favor of "anything else".

Your call for stopping, slowing down, or posting literally anything else is inadvertently also a call for self-censorship in service of your personal ideal. You saying that this is the answer to the problem of attracting new membership is you expressing your own preferences and applying them broadly, and isn't borne out by fact. People are not avoiding any of the major social media platforms due to these things, and it seems unlikely they are avoiding the Fediverse for this reason either.

The Fediverse's lower membership is likely more of a complicated problem involving things like a broad lack of awareness of it, and the average person being put off by the technical-seeming complexity of it, which makes it appear less accessible. They are also reluctant to step outside of their existing communities, which is exacerbated by the fact that those communities tend to settle into those platforms that appear easier and more familiar.

Bottom line is, I respect your right to your opinions and your right to engage with the Fediverse according to your own needs, wants, and perspectives. I however strongly disagree with your call for community-wide self censorship in the name of filling the Fediverse with positivity at the expense of real talk under the premise of attracting new membership.

You're more than welcome to spread as much positivity as you want wherever you want, and to distance yourself from anything you don't personally favor. By all means start a community, encourage others to start communities based on your preferences. But calls for self-censorship on the Fediverse are problematic at best, especially given the circumstances we are currently living in.