"I won't use anything from smaller or new companies or Google in case it goes away". That's silly, how is this the top comment? Are people that conservative in tech of all places? This is a docker runtime. If it goes away you'll be up and running again without delay on AWS or anywhere else, you just won't have the edge performance characteristics.
Yes, I'm very conservative. I'm in tech because I want to compound my achievements over time, and I can't do that if I fear the ground shifting underneath my feet. Hence Bezo's mantra "focus on the things that don't change". I hate O(N) efforts, I prefer O(N log N) efforts or better.
Enterprise workloads are far more conservative than I am, those guys spend decades running the same servers. It's why they can focus on sales and customer success and rake in money, which is what actually puts food on the table for their kids.
