If you still think your Hetzner registration process is convoluted, try getting a license for IDA Pro.
You'll love the experience, I promise.
!/s
Also Hetzner really doesn't care much about individuals as far as I know, they mostly do business with other businesses and that's where the money is, their business is not designed to handle millions of individual users, DigitalOcean might also simply have a different strategy there.
They're also a bit picky with who they allow to sign up and they discriminate by country of origin. I had no problem being from a first world country with a passport, but I've heard the horror stories. If you're from Asia or Africa you may have an issue - if you have a registered business (even a sole tradership) in Europe, that would probably help convince them.