Jonny Come Lately
The New Kid In Town
U2 - Songs of Innocence
Musically its basically average at best. All the other garbage and arrogance that came along it just makes it disappointingly bad.
I can't consider it a major disappointment, though I agree that it was musically average and could not agree more about the promotion and release, which has left a bad taste in my mouth.
Coldplay's Ghost Stories I considered to be personally disappointing as it confirmed that the band is a spent force. The main problems being Chris Martin's failure to express anything beyond banal clichés in the light of his breakup, the utterly mediocre music with very few guitars and no real drums that dominated the album and the desperate attempt to pander to the EDM movement with the awful A Sky Full Of Stars, which is ridiculously out of place on the album, all of which combined to give a poor album. I had hoped that Mylo Xyloto was a blip but have now lost any hope of the band producing good, organic music like their early work (especially Parachutes, which I remain very fond of). I do not think the album would have been anywhere near as successful had a less famous band produced it (in truth I think the same could be argued for every Coldplay album since X&Y, but particularly so here for its lack of tunes). I probably won't even listen to their next album.
Pink Floyd's The Endless River by contrast I am satisfied with, I wasn't expecting another Dark Side Of The Moon but there was definitely still plenty of evidence of the old magic from Gilmour and Wright (RIP). Of course I am a major fan and really like Atom Heart Mother and The Division Bell, which to my ears are probably the two most similar albums they have to this one.