Here's a list of California government failures related to wildfires, based on available information:

1. Forest Management and Vegetation Control:
   - Critics argue that there has been inadequate management of forest lands, leading to an accumulation of dry fuel which exacerbates fire risk. Policies that restrict logging, controlled burns, and other forms of vegetation management have been highlighted as contributing factors.

2. Water Management:
   - There have been criticisms regarding water resource management, particularly the diversion of water to protect certain species like the Delta smelt, which some claim has led to insufficient water for firefighting efforts, including non-functional fire hydrants during critical times.

3. Budget and Funding Issues:
   - There have been reports of budget cuts affecting the fire departments, including a significant reduction in funding for the Los Angeles Fire Department by Mayor Karen Bass, which some argue has impacted the state's ability to respond effectively to wildfires.

4. Infrastructure and Planning:
   - Failures in infrastructure, such as not burying power lines in high-risk areas to prevent sparking, have been noted. Additionally, the state's inability to follow through on plans for new water reservoirs has been criticized, which could have helped in managing water resources during fire seasons.

5. Policy and Political Focus:
   - Some argue that California's political leadership has focused more on climate change rhetoric than on actionable forest management strategies, leading to a lack of accountability for practical wildfire prevention measures.

6. Response and Preparedness:
   - Despite some investments in increasing the aerial firefighting fleet and other resources, there's contention over whether these measures are sufficient or if they have been implemented effectively. There's also criticism regarding the response to wildfires, particularly in terms of speed and coordination.

7. Regulatory and Environmental Constraints:
   - Environmental regulations and lawsuits have sometimes delayed or prevented necessary forest thinning and prescribed burns, which are seen as critical for reducing wildfire risks.

This list reflects various criticisms and failures identified by different sources, highlighting a complex interplay of policy, management, and environmental factors in California's approach to wildfires.