LaMelo got chosen as an injury replacement instead of Holiday.
LaMelo Ball this year
20/7/7, 42% FG, 36% 3FG and he routinely gets taken out for defense in crunch time.
Jrue Holiday
18/5/6, 50% FG, 40% 3FG, and is one of the best defensive guards in NBA history.
I guess they chose Middleton over Holiday and Middleton deserves to be there as well, but LaMelo over Holiday is a joke.