None of the major problems detailed by a couple posters over the last two pages have been fixed which is unsurprising because they are either closely related to core design decisions about the game, or would cost Blizzard significant money to implement/change.
It's not that strange that people are still complaining about a bad entry in a beloved franchise, or having been burnt on a $60 purchase. What is strange is that people like yourself continue to defend the game while conceding a list of flaws a mile long.
"Yeah the story, item diversity, online requirement, and AH still suck, and they haven't added PVP or any real new content after over 6 months, but I don't understand all the hate D3 gets!"