Brits have an atrocious accent

There are hundreds of accents in Britain, from the Hebridean to the Shetland, the Doric of Buchan to the broad West Country English, the Beautiful Geordie, blunt Yorkshire to the clipped Kent and 'apples and pears' of East End London. All are different.
To me, the worst is Essex or the contrived south coast and the best is sing-song Welsh or broad Hereford.