Aren't something like 1 in 20 or so people color blind? I'd hardly consider that as an edge case. That's roughly the odds of being over 6ft tall in the US.

You might not know this based on your response, but almost 10% of men are colorblind.

This is ignorant and wrong. You are assuming that colorblind-friendly palettes are worse than others, but that isn't the case. In my experience, colorblind-friendly palettes actually tend to be nicer looking.

It's not wrongthink, but you might just be a jerk.