Does anybody know why Coldplay doesn’t play “Don’t Let It Break Your Heart” anymore?

Well it’s been a while since we last heard this song. I think that it’s beautiful and it gives a little feeling of nostalgia. I “understand” why they don’t play X&Y songs because of Phil’s thing and the ark moments they were living or “Ghost Stories” songs because of Gwyneth but why they don’t play VLVODALHF songs or AROBTTH songs either? I understand that they evolved as a band but I think that a major variety will be good.