And I hate, hate, hate that aspect of Facebook. God forbid you should ever want to find a post a second time. God forbid I should see posts from my friends in a timely manner. Nah, show me posts from banks and cell phone companies that I will not do business with, ever, and show them 50 times.
YouTube Autoplay is a pain in my ass that I keep having to disable.
It's too bad we weren't responsible enough to manage Usenet and email in a Spam-free way. Now we've driven ourselves into a walled-garden, crappy version of Usenet with proprietary clients that serve only the site operators. At least we know where the spam comes from...
As a result, some users get so turned off by ads that they leave the platform, whereas others continue using a it because they don't regard ads as (such high of) a cost.
If you visit booking.com it's unlikely you'll ever see the same website twice. It's because their product team does continuous design and A/B testing, trying to come up with the best one-size-fits-all solution. If this loop of designing and testing were to be automated, UIs could be designed based on individual user data rather than aggregate.
The premise is that just like our content feeds (e.g. Facebook, YouTube autoplay) are unique, so will our context (i.e. interface) become unique.