Earlier quoted context omitted.
It's not at all a selling point. You can do the same on AWS, get an EC2 and install everything there, that's it. The thing is that when you will need to leverage the other services of AWS, they will be there, while you will need to migrate if you're on one of those server providers.
I never understood the complaints of complexity about AWS. You can easily just use EC2 and maybe S3 and ignore the other 100 icons. I think, in practice, what folks are complaining about is that AWS has the worst UI known to man. In which case, you can use GCP for their nice UI and still get the benefits of a hyperscaler. I don’t mean to say that the simpler services have no place in the market but it’s pretty narrow…
Yes, I'm speaking from experience.