Maybe a good call in giving him a chance, and has to be given one at some point.
You need to be patient with the kids, as they need time to grow in confidence and stature. TJ did make a few errors at the start of how career, as will have others.
An example of being patient with a player is Reece Lyne, and also the ex Australian cricketer Steve Waugh, one of the finest batters of all time, but has stats in his first 20-30 tests were pretty average