It's pretty darn clear we got ops going on in the Vatican and Pakistan. The blackouts are cover. It's also pretty clear @Jack has some serious karma coming to himself and his little business from POTUS. I think it likely that Twitter will be raided but not until the net is largely taken down to prevent a huge barrage of pre-canned tweets from whining about gestapo tactics.
So I think it's likely the net will be taken down in a few days and for a few days to cover some serious ops. That's when and why the EMS will be brought into service. When the net comes back up, twit and goog and fb and the rest their kind will have been cleansed of their censorship and free speech will be back.
What you are referring to is a serverless approach. This is actually a misnomer, as server hardware of some type are ALWAYS required. What this approach does is allow you to not have your systems running on a specific named server that you've configured. You can run them on Amazon's AWS cloud and Amazon dynamically moves it around its various servers on demand based on the load and system needs at that given time.
Also Hadoop is a tool for big data, not Intranets. You might log into your Intranet to access Hadoop-based data, but the software running the Intranet itself is not Hadoop.
BTW I'm a VP of Technology