Why is Viaregosa not running for mayor of Los angeles?

As of my last update in October 2023, there is no widely available information indicating that a person named Viaregosa is a notable figure or candidate in the Los Angeles mayoral race. It’s possible that they may have chosen not to run for personal reasons or due to a lack of support or resources. For the most accurate and current information, it would be best to consult recent news sources or official announcements.