Well it's not about each one of those changes in isolation, it's about the direction the game has taken overall ever since they admitted the game had flaws. Their solution to the flaws, rather than improving upon them in their own vision, was basically to say: "oh let's just compromise on our own artistic integrity and copy WoW or any other game we can get our hands on". It's tacky how quickly they put in fetch quests and aggro indicators in homage to WoW, and how easily they pandered to every fickle demands of the players.
Um, Hellloooo, if you miss out on attacking because you were typing, you can just spam your next attacks in rapid succession to make up for it. While you were typing, your stamina bar filled up. That's what the stamina bar is there for. Jeesh.Edit: Also I'd take the auto-attack and being able to compile strats within the LS while fighting a mob, rather than having to stop smashing the same button over&over and losing DPS.