Why is it that a few people seem to get bent out of shape by redshift and/or dark modes? If you don't like it, don't use it. Whining about scientific evidence

Why is it that a few people seem to get bent out of shape by redshift and/or dark modes? If you don't like it, don't use it. Whining about scientific evidence is pointless, even if it all only comes down to user preferences with no science behind it, so what? Let people enjoy things.