I think there is quite a large amount of people here who simply see free speech as a means to use racial slurs. I love seeing all the different opinions here and I think the two different upvotes is a very interesting system but when many users are just going around and only writing single word comments that are racial slurs they bring the whole site down. Who is going to want to keep participating in comments when instead of meaningful discussion happening it's just edgy 14 year olds and racists insulting people. It is only hurting the site in my opinion. If someone wants to express an opinion that might be racist or unpopular that is completely fine, my issue is with the people who do nothing productive and only throw slurs and racial epithets.