If you don't laugh, you'll only cry.
18 errors, 50 missed tackles, 10 Penalties, 43% possession - there's nothing to write home about.
It's a tough period for the Broncos. They'll have to change what they're doing and work on their combinations to get the ball to the right areas of the field. The backs in particular have to work on defending kicks and work harder to get the ball out of trouble.
I don't think they'll get there by making a sway of changes. The Broncos just have to pick the best side they possibly can and just pride themselves on the basics. The one passage where they looked OK was when Mam kicked it into a corner and the Broncos put together a nice chase. For a brief moment, they swung momentum only for an error to un-do all their hard work.
That's what they have to work on - they can't bring in a Josh Rogers, Va'a Semu or Creedence Toia and expect things to improve. Those players need to work on their own issues and bringing them in isn't going to solve matters.