I give Metallica slack because of what happened in Sweden. No artist come out of a trauma like that unchanged. More than Cliff died on that road, they lost their fire. What's worse is the label was so fucking heartless and gave them NO time to grieve or get grief counseling. Cliff's funeral was on a Monday and auditions began on a Tuesday. Maybe my days are wrong but you get the point. They were scarred for life after that.
Now you want to talk disappointment? Talk about In Flames. No, actually, don't. It pains me to see the band that made 3 masterpieces in a row produce the shit they make now.