Having this as an option might be nice, though it's more likely to be useless at scale. Having it as the only option sounds like a nightmare: Blink and you'll miss the content you're interested in, with no easy way to get back to it. To actually stay connected and up-to-date you'd have to monitor your feed 24/7, manually filtering through piles of data you don't care about to find the rare gems. And what these busybodies in Minnesota are trying to mandate is not mere availability of a chronological feed, but exclusivity.