What? Do you have a source?
"People don't need SUVs. They provide like no advantage compared to a wagon to most people and endanger everybody else."
Can you pull a livestock trailer with a wagon? Anytime you get in any vehicle there is the potential that you endanger other people. Should we ban EVs? A Tesla S can weigh more than an F150...
"The analogy of the hot and cold person assumes the hot person is wearing a t-shirt and sweater, when in reality when you compare it to vehicles, it's more like they are wearing that gortex jacket from Seinfeld + 3 layers of sweaters."
Then the analogy still works well because the hot person still has clothes to remove. It's when people complain about being cold in the summer and don't wear heavier clothes while the warm people are already wearing the socially acceptable minimum. It's about approaching constraints.