That is a valid point, but not quite what I was saying or hinting at.
They were modelling climate change with linear regression to say climate is increasing every 10 years by 0.22. The equation they were using was something roughly like y= mx +c with m value of 0.22 this equation will just grow and grow, until a large enough x value will return a y value hotter than the sun. Predictor v response is x and y. x is year y is climate.
The basic message is, climate is increasing by 0.22c every 10 years is gobsmackingly

it was just typical woke Comradian climate alarmism. You can’t use linear regression to model non linear processes just nope.
The models they do use can’t predict backwards or forwards accurately. For example, give the model an input value and roll it backwards, it does not match observed values.
When they have used the models to predict it has come out as too hot, someone now saying not hot enough

any claim they make on these models is questionable.
All the funding goes into proving climate science, anyone who objects is an out cast why there is “100% agreement” not because the science is settled otherwise the models would work! This is not how science should work.
The fundamental issue is sensitivity to initial conditions, chaos theory, cloud formation is chaotic and massively affects climate modelling. They cannot and will not ever be able to get around this fundamental truth.
We can observe climate has increased over the last 100 / 150 years sure but on a geological scale it’s a fart in the wind. I’d love to live for the next few hundred years to see how this plays out! There are plenty of reasons to move away from fossil fuels climate modelling not one for me.