Yup, medium confidence is basically 50/50, inconclusive (behind likely, very likely and virtually certain). But, they had to put that and its a great alarm bell, there are long-term charts available it goes in waves, but hard to model out human ignition impacting natural rates (warming dries out, but atmopshere also holds more moisture, so its tough to know how it will unfold). And in some respects, i think at this point, we should just assume that climate change will be the leading rallying cry on wildfires for California on driving action. At least it has started to address some fire suppression and mitigating impacts. We truly need this across all states -- there'll be a far higher populice supporting mitigation and hardening of protections against such events, which would be a benefit to utilities and insurers in the long run.
And the realities of the world aspect: