What would you like Teleport to do?

I would like to be able to use teleport to access auth and proxy servers without the use of ssh keys. To be exact, I would like a more permanent solution for users that are using the AWS terraform HA code.

Add new teleport roles for auth,node and proxy,node
https://github.com/gravitational/teleport/blob/master/assets/aws/files/bin/teleport-generate-config#L240

What problem does this solve?

Eliminate the need to use ssh key to access auth and proxy servers.

If a workaround exists, please include it.