Earlier quoted context omitted.
While that may be true, I just don’t believe for a second that RSS had any chance of becoming mainstream outside of techie circles. “Solving the problem” is only one aspect of the reason something becomes popular in the mainstream. I also don’t think the user experience offered by products like TikTok is possible with RSS.
But RSS did become mainstream; podcasts are a normal part of media now and non-techies seem to have no problem finding and consuming them. They don't have to know about RSS. There's no reason similar UIs can't exist for text based content. Google Reader, and then G+, had a path to becoming "mainstream outside of techie circles" There's nothing special about TikTok's user experience. It uses an algorithm that isn't in…
Technically, that’s true. But RSS isn’t the reason why podcasts are popular just like SQLite isn’t the reason why XYZ app is popular.
Some of the most popular podcast platforms like YouTube and Spotify are completely detached from RSS.
My whole point about TikTok as a comparison is that the centralization is part of the convenience and feature set of TikTok for the layperson. The interactivity provided by having a centralized platform is above and beyond RSS. Namely, commenting, posting your own content, etc. Decentralizing that type of interactivity has only recently been achieved by ActivityPub.