Why has the UK stopped producing pop superstars?

Three years ago British artists made up half the global top 10. Now the biggest new stars barely make a mark overseas. What is behind this sea change – and is there a way back?Has the UK music business lost its magic touch for creating pop superstars? The UK music industry will celebrate the inaugural National Album Day on Saturday, but top-selling new albums by British pop artists are few and far between in 2018.It’s not that there is a dearth of new music in the UK: albums by Paul