Thanks, that's a good point. I've only used Celsius in technical situations, so it always felt technical. I wonder if that could be part of why Americans don't

Thanks, that's a good point. I've only used Celsius in technical situations, so it always felt technical. I wonder if that could be part of why Americans don't tend to dislike metric -- we associate it with technical work. Without a forcing function none of use grow up using it in common daily usage, sort of like how emotional words in second languages tend to not be as impactful. They just never match your first language's import.