If you have the institutional buy-in to handle auth being done at the proxy level, that gets you away from having to implement SSO per service. I agree that doi

If you have the institutional buy-in to handle auth being done at the proxy level, that gets you away from having to implement SSO per service. I agree that doing this well isn't trivial, but in the long term there's a reasonably compelling argument that it makes life easier for both developers and ops.