It seems to me that what probably happened is: they saw people asking for Stockholm Syndrome and thought, “let’s give the fans what they want!” Except with zero consideration as to how the fans would want it. So they made an unintelligible decision about which song to cut, and threw in a song they weren’t prepared to perform – just because fans were asking for it.
Which is really, really not how to satisfy your fans. I can just picture 1DHQ or whoever sitting around right now, totally baffled about why people are complaining, because didn’t they give us what we want???
God, it’s so irritating to be a fan of this band.