iMac Pro reviewed

The lifespan of a successful hardware feature:

  1. What is this for?
  2. We should support this.
  3. Most people will have this feature, we’ll use algorithms that assume it’s use, but provide a workaround
  4. We’re having trouble with our legacy support code–deprecate the workaround?
    —sometime in the distant future—
  5. People still rely on this?

I assume you have a Thunderbolt to USB 3.0 bridge?