HBO’s latest re-branding has finally arrived in the United States. Max is the combined streaming service of Warner Bros. and Discovery. It’s mostly just a rebrand of the current app with more Discovery content, but it’s a bit bumpy this morning. If you log in to Max today, you’ll be told that your profiles, watch history, and My List have a new home, with a “Start Streaming” button, but that button is currently broken. Some will get nothing, while others will get a “something went wrong” error.