how can people be so rude and not even get punished for it!! it's stupid
I don't believe anybody should be punished for their uncivil opinions. However, being rude doesn't necessarily have to be an opinion. Likewise, some people are just naturally evil, ignorant, self-centred, arrogant per se. Those people are just the result of a chain reaction. Perhaps they are treated poorly and that is where they get their manners. Nevertheless, like I said previously people are just evil and just want people make others feel bad, and I presume that you don't retaliate, this will only persist the chain.