#2 Worst: Assuming that the audience knows everyone
When you have three announcers at the table, the least one of them can do is fill in the blanks. As I saw from a lot of comments posted online, a lot of the audience did not know who QT Marshall was. He was impressive in the match but honestly, the audience only knew Cody Rhodes.
I get the fact that there is an air of mystique around The Butcher, The Blade, and The Bunny, which is why not everything will be revealed about them. But the announcers should have let the audience know about Marshall and what his association with Cody Rhodes was all about. I hardly know him and I do this for a living!
And the same is true for Big Swole as well, even though she has appeared on AEW Dark. Familiarize the world with Big Swole next week, announcers!