AWS, Azure, Google, Meta and more
AWS and similar others are like twisted huge mega dungeons that people would like to run and lock themselves into because others are running to do it, and the dungeon announced that it's free for the first year.
These companies are like torture chambers without any purpose or reason with their horribly unintuitive services, UXs, UIs, APIs and SDKs. (Other than their own good.)
They terribly want vendor lock on their expertise. Even when you become an expert on their services, you become so exhausted to do any other work anywhere and you settle with whatever they hand out. You become their aide. They drag you along with all the weird choices they make with their service, and you should follow, learn and adapt to their wishes.
Which is only to become practically being a painkiller to other people being tortured by their service.