So much talking out of ass in these comments.

Federation/decentralization is great. It’s why we’re here on Lemmy.

It also means you expect everyone involved, people you’ve never met or vetted, to be competent and be able to shell out the cash and time to commit to a certain level of uptime. That’s unacceptable for a high SLA product like Signal. Hell midwest.social, the Lemmy instance I’m on, is very often quite slow. I and others put up with it because we know it’s run by one person on one server that he’s presumably paying for himself. But that doesn’t reflect Lemmy as a whole.

AWS isn’t just a bunch of servers. They have dedicated services for database clusters, cache store, data warehouse, load balancing, container clusters, kubernetes clusters, CDN, web access firewall, to name just a few. Every region has multiple datacenters, the largest by far of which is North Virginia’s. By default most people use one DC but multi region while being a huge expensive lift is something they already have tools to assist with. Also, and maybe most importantly, AWS, Azure and GCP run their own backbones between the datacenters rather than rely on the shared one that you, me, and most other smaller DCs are using.

I’m a DevOps Engineer but I’m no big tech fan. I run my own hobby server too. Amazon is an evil company. But the claim that “multi cloud is easy, smaller CSPs are just as good” is naive at best.

Ideally some legislation comes in and forces these companies to simplify the process for adopting multi cloud, because right now you have to build it all yourself and it becomes still very imperfect when you start to factor things like databases.