I am not sure this is the right point in the season to be pointing fingers by the coach. We are five games in, Jaylen has been a bit injured through some of these games, and is coming back from Covid. The fact that through that he is averaging 25 ppg and only missed one game is probably worth noting as well.
Again, it isn't the end of the world to get called out by the coach, but how about a larger sample size before he starts casting stones? How about he takes a little bit of the blame and the pressure off his young stars by admitting that he is still learning as he goes, and he is only 5 games in.
Just a weird and likely unproductive way to deal with the media right now.