Interestingly, I'd actually love to run a good poll and get great data.
I always wonder if people really truly enjoy hot weather as much as they say they do, especially when it's so taboo to say otherwise. People get so aggressive in hot weather, it must do something.
Taking a random 1000 people, and pretending you could make it representative - if you assume that maybe it's people with sensory or other differences like ASD (bit of a jump but not the worst one), then I think it could be closer to 1% or around there. So it might be more like 10-20 people. Then maybe a few who just like darker weather, colder days, or have other reasons, like they fucking hate June for no reason at all. Some who are trolling or choose the wrong option. So what, maybe 50, 100 out of a 1000? Way fewer or way more based on who's answering?
But then ultimately - so what? Even if the demonstrable majority loved heatwaves - it doesn't mean the 1, 10, 50, 100, or whatever wouldn't be able to say "fuck me I hate this".
If anything the relative isolation of feeling alone can make it worse, making it even more helpful to share with fellow sufferers where possible.
It is that weird thing though isn't it? Us saying "I hate hot weather" makes others go "Shhhh! The sun gods will hear you!" 