He prefers Google Cloud

It’s not that AWS is harder to use than GCP, it’s that it is needlessly hard; a disjointed, sprawl of infrastructure primitives with poor cohesion between them. A challenge is nice, a confusing mess is not, and the problem with AWS is that a large part of your working hours will be spent untangling their documentation and weeding through features and products to find what you want, rather than focusing on cool interesting challenges.

Original source: Why I think GCP is better than AWS