So I'm super new to all this and trying to setup the very basics. Your documentation is not always up to date. For example just setting up doctl it has me try and create a Ubuntu 16.04 server which of course can't be done. And then even once I got a proper droplet setup, I can't log into it with doctl. I setup SSH keys but when I use the --ssh-key-path flag it jsut tells me I have the wrong format (even though it is normal formal from PuTTY gen.