Yeah, for example Microsoft Azure and Google’s cloud. They operate on a global scale too

The question isn’t "why does Signal use AWS?" It’s to look at the infrastructural requirements of any global, real-time, mass comms platform and ask how it is that we got to a place where there’s no realistic alternative to AWS and the other hyperscalers. 3/

https://bsky.app/profile/meredithmeredith.bsky.social/post/3m46a2fm5ac23

She was misquoted (although the meaning should have been clear). This isn't just "cloud" and bears no resemblance to a web server you spun up at home. This sort of world spanning tech stack is not something any company can build themselves, and there are only 3 or 4 companies that could host Signal.

The world's Internet infrastructure basically supports civilization as we know it, and it's crazy to allow it to be privately owned with so little competition.

In the old days, there would be public standards and interoperability and networks of organizations working together. Now the Internet is a series of proprietary walled gardens.