For travel-related hobbies, for instance, there is no longer any kind of significant open-web scene where people just share stuff to help others or because it is cool. (Yes, you can set up your own blog, but pretty much none of your peers will ever see it.) The community might be using a variety of apps beyond your "like 5 websites", but all those apps are designed around phones and minimize text content, and so they are just as pathological as "sites with 'creators'".
Today, no one you will see the content that you posted to help other people out. Google began deprioritizing personal blogs a decade ago already, and now a whole generation has come up that doesn't know the open web is a thing. When people look for tips in this hobby, it is overwhelmingly on phone apps like Komoot or PolarSteps, on the general image-based social media like YouTube or Instagram, or (already for an older-skewing crowd that still uses browsers) on the big for-profit website Bikepacking.com that grew by using its SEO-fu to wipe out the non-profit-driven scene.
There is a community around this hobby, one with a lot of IRL interaction, and people do enjoy that feeling of community. But claiming that people "aren't really your peer" if they don't use the old open web that we knew, is just cutting yourself off from that.