That's an odd, perhaps presumptuous, claim to make considering this isn't even in the same orchestration/scheduling space as Kubernetes. Especially without mentioning alternatives.
From later in the FAQ:
> The complexity that comes with kubernetes is that it requires you to re-invent all the layers of a cloud platform that already exists. If you run a vanilla linux instance on AWS you get out of the box: networking, storage, security, routing, etc all for free.
They might not like the abstractions, but to say you have to "re-invent" all those layers is reaching.