My second reaction was “I wonder how hard it would be to take a list of twitter handles and scrape their feeds into an S3 bucket that’s fronted with a CDN.”
It's a shame that he's not able to escape his pathological belief that his product approach is the right approach, regardless of the grotesque impact he's making on what was a good thing for all of us.
I can't tell if it's different people talking now or if people really are that fickle. Probably a bit of both.
I hold both views.
The subtlety is in whether the User is beholden to Twitter Inc in a Just Along For The Ride sense, or is Creating a Burden for Innocent Others.
Former is most of us, latter is institutions incapable of acting insightfully considering the possible future (this one we now live in).
Remember when Twitter used to give archives of tweets to the Library of Congress? And had a firehose for folks to consume as many tweets as they could?