True religious nuts (in other words, 10-15% of the population) believe that nothing at all matters because Special Jesus is coming back any day now. So, the more fucked up things get, not only does it not matter since it’s “THE END TIMES!!”, but also things being worse just proves Jesus is coming back soon.

Your average angry conservative is pissed off about it for a couple reasons. One, “think tanks”, Fox, Limbaugh and other propaganda organizations have been paid by the fossil fuel industry to spread disinformation about it and explicitly tell them it’s a “hoax” for decades. Then, being “conservative” literally means resisting change, so replacing a gas-guzzling truck that smells like complete shit and emits tons of pollution is upsetting to them just because it’s different. Also, many conservatives are super sensitive and get very upset if someone says they should do something different because they feel like they’re being chastised or “someone thinks they’re better than me”. Same reason they hate stuff like being vegan or eating gluten free.