I think this time Opeth have taken a new leap in a different direction. They're toning down the metal in favor of the prog rock, and this is probably going to be the largest leap since. The problem with fans like me is that we started loving them for what they were back then, a death metal band with heavy prog influences. We called that Opeth. Now from what I've heard of the new album I think it would be more appropriate to say that they sound more like a prog rock band with death metal influences, than vice versa. Hence all the "this is not Opeth anymore" comments. It's a natural response. As such, the reason why I (and others like me) listened to Opeth does not exist anymore. Not that they aren't good anymore, the new music is fantastic for whoever likes older prog with a tinge of metal. But simply stated, you can't expect the tastes of the fans to remain in phase with those of Mikael Akerfeldt or anyone else of the band's members.