I keep hearing how RSS is dead for many years. My favorite blogs seem to be doing fine, its not like my newsblur stream of posts has decreased over the years.
Many people are unhappy about non-monetized readers and authors just being happy off by themselves. The people most able to "fix" that are the happy readers and authors, and the readers are not very motivated to spam and tax themselves, and the authors obviously don't mind not monetizing or they wouldn't be blogging to begin with.
There doesn't seem to be an obvious disruptive force or angle to apply force to "improve" the stable situation of a distributed decentralized happy unmonetized ecosystem.