It's deeply annoying. I was born and brought up in Yorkshire but spent my university years and much of my adulthood in and around the London area so I have a fairly neutral accent usually; definitely not posh though! However, now I'm "back home", many neighbours and new friends with broad Yorkshire accents remark that I, "don't sound very Yorkshire" in an almost accusing way whilst some of my southern friends will take the rise out of me for the gradual flattening of vowel sounds by quoting "eee bah gum" when they detect them. I can't win! 
Mandelson failed security vetting. Starmer says he didn’t know


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