I clearly pointed out the difference of ignorance and hatefulness while stating this particular song was both. I'm beyond this song and I was asking clarifying questions on the grand scheme of the topic but you clearly too into this specific situation to discuss objectively.

You actually said "they stopped talking about" and then said "how have they changed"?

It's pretty clear they don't still hold those views or else they would still be talking about it and even if they do still hold those views, they now know it's offensive and don't need to talk about it.