Los Angeles Times columnist Steve Lopez argues that both Republicans and Democrats share responsibility for California's ongoing issues with poverty, homelessness, and crime. He acknowledges the dominant influence of Democrats in state leadership but contends that Republican mismanagement during their periods of control also contributed to the state's decline. Lopez criticizes the GOP for failing to adapt and engage a diverse electorate, leading to their decreased influence and inability to offer effective solutions. He highlights that historical decisions, such as the closure of mental health institutions during Reagan's governorship, have long-lasting consequences. Critics of Lopez assert that the Democrats have held a supermajority in the legislature since 2018, making it difficult to place blame on the weakened Republican Party. The debate underscores the complexity of California's challenges and the need for bipartisan solutions.