If you spend time in IndieWeb discussion circles, such as chat.indieweb.org or the get-togethers listed on events.indieweb.org, or if you spend time wandering through the indieweb.org wiki, you will find evidence that many of us share the view that UX must come first[1].
There are one-click-setup IndieWeb entry points. The most prominent is micro.blog which gives you a personal blog/site with all the latest IndieWeb goodness and costs $5/month.
But most people interested in the IndieWeb these days are devs, i.e. nerds, and want to roll things themselves, which is why IndieWeb-related blog posts can feel like tech soup.
This is something IW members would gladly see change! Adoption by non-nerds is something the IW cares about. David Shanske[2], for instance, has spent much time in the last decade on Wordpress plugins that gives you much of of the IW tools out of the box [3].
Finally, you don't need to use all of the tech to be "doing IndieWeb". Having your own domain is the first and most important step. Then maybe you[4] try making a few pages: raw HTML, generated from Markdown, Django, whatever. Then you can add Microformats. Then maybe add a script to send WebMentions, or use a free hosted service to do it for you. Then branch out in whatever direction you choose. At all of these stages, your site is still IndieWeb.
[1] I'm not as active in IW circles as I was a few years ago but still consider myself part of it: my personal site has microformats, I use Micropub to update it, etc.
[2] david.shanske.com
[3] https://profiles.wordpress.org/dshanske/#content-plugins
[4] Generic "you".
Digital homesteading is the essence of the IndieWeb. Building things with one's own resources and know-how is part of it's DNA, whether or not that is acknowledged.
Because it's anti-platform and pro-ownership, content is secondary to the means of distribution. It's why it is bound to be a tech-heavy sub-culture and never a real alternative to big platforms.