Why all the Nirvana hate? They were really good in my opinion. Let's forget what everyone SAYS about them. If you ever watch their interviews, and read what they actually said, they really weren't trying to be all deep and dark and depressing yet sensitive.
They just wanted to be a normal band, make music and have fun like all their other friends. They weren't on a mission to take over the world.
Then they became famous, everyone started reading way too much into their meaning, and so now they are hated because of the image everyone else put on them. Kurt himself was infamously quoted many times as being uncomfortable with the messages people were reading in his music. He knew he wasn't a genius, and was embarrassed by people who praised him as some kind of god.
Either way, what they did was impressive. I mean, Kurt was homeless and living in his car. He wrote some really good songs and became a millionaire. I liked Cobain. It's every struggling musician's dream to be validated to that extent, and he did it with good old fashioned talent. Music today is recorded and then they auto correct everything to sound perfect, then they pour massive amount of cash into creating a rock star. Kurt just was a rocker, singing, and screaming, about his shitty life freezing outside, being homeless, and writing songs about his relationships. What made him different was that he cared when a girl broke his heart, or when his parents divorced. He wasn't a spoiled rich kid who didn't give a fuck about the girls he dated.