Not sure how this doesn’t violate California WARN laws
edd.ca.gov
WARN protects employees, their families, and communities by requiring employers to give a 60-day notice to the affected employees and both state and local representatives before a plant closing or mass layoff. Advance notice provides employees and their families time to transition and adjust to the potential loss of employment, time to seek alternative jobs and, if necessary, time to obtain skills training or retraining to successfully compete in the job market.
Worker Adjustment and Retraining Notification (WARN)
California employers can find an overview of the Worker Adjustment and Retraining Notification (WARN) Act including, how to file a WARN Notice and what steps are taken after a WARN notice has been filed.