Quite why these beats – especially the Stan Lee cameo, which makes up for his absence in Logan itself – weren’t included initially is unclear.
The music Deadpool runs into action to has also changed (although the classic Superman theme still plays during his change).
The tease was made by Deadpool 2‘s director David Leitch (who previously worked on John Wick) and features some interesting links to both Logan and the direction the sequel may take.
But, as you’ll see watching it, what it ultimately is is a good slice of Deadpool fun.