It wouldn’t surprise me if Wilcox was a significant voice in the process considering he worked with Brown before, but that doesn’t mean anything nefarious is going on (although given Vivek’s history, that’s fair game):
From the Bee:
“Brown was 35 years old when he got his first head coaching job in Cleveland in 2005. Kings assistant general manager Wes Wilcox was part of the Cavaliers organization at that time, first as a scout, then as an assistant coach and then as director of player personnel.”
https://amp.sacbee.com/sports/nba/sacramento-kings/article261079892.html