It's messy because racists and sexists use it as a defense but there are cases where someone really is doing the MOST (like those people attacking that woman who is married to a black man because she used a "black" emoji

) Those are losers who need to get a life.
Also, making a mountain out of a molehill does not make you "educated!!" or "woke!", it actually makes you seem the opposite. Someone who spends their time trolling celebs on twitter over the most menial things isn't grounded and probably lives a sheltered lifestyle.