why did dillon brooks get a technical

Dillon Brooks earned a technical foul while sitting on the Phoenix Suns’ bench during a game against the Golden State Warriors. He was not actively playing due to an injury, but he was in street clothes and wearing sunglasses when officials assessed the technical. The foul appeared to be related to arguing or directed behavior toward the referees, rather than any on-court action. Brooks later addressed the incident, calling it selfish and apologizing to the team.