Another sign of platform polarization: I have noticed my posts about nuclear power tend to draw a lot more antinuclearist skepticism on Bluesky than on here or X.

Reporter and writer. I cover energy, climate change and geopolitics. Contact me via my website www.alexanderckaufman.com and subscribe to kaufman.substack.com.

Probably Bluesky has a lot more academic and educated voices?

We live in a different bubble then. The smartest, most educated people I know tend to be very open to have their ideas challenged, but have thought about a lot of aspects beforehand. 

But maybe you are meeting the online fanatics, while I have a well curated circle of friends that distorts my perception.

From personal experience, exactly true because "academic and educated" tends to mean "we are smarter than you (about everything)"