I don't know. I generally take these graphs at face value: because it's above 2°C, it doesn't really change that we have a lot to do still. The only question is: a lot of
what? Convincing people? Convincing politicians? Signing up for a job as wind turbine builder? What's most effective is what I'm currently struggling with the most (but not what you asked, sorry)
I guess it's also unpleasant to know. I can't change tipping points anyway, I'm already pushing for change as hard as I personally can without becoming a hermit or similar