Combining your source with this https://ourworldindata.org/emissions-by-sector
Well i wasnt wrong in the assumption that AI is absolutely dwarfed by other industries, agriculture and energy production, but it is in the top 10, on the same level as aviation (so like place 9)
While the environmental impact of AI is absolutely horrible I don't think it is even in the top 10 of industries. Meat production, Transportation by cars, Airplanes, plastic products etc are all much worse.
The problem is AI is absolutely useless for how big its climate impact is. The other industries at least provide value.
I dont think citizen kane is worth watching just as a movie today. It was a pioneer in its day but what was revolutionary then is just standard now.
If you watch it now it's just a realy old movie unless you are a film historian and know the context from which it was made.