Of course, the Coutts/Farage story was reported by the BBC who claimed that his account was closed because his funding was insufficient for a Coutts account.
It has now been proved otherwise.

Remember Pastor Martin Niemöller

First they came for the Communists
And I did not speak out
Because I was not a Communist
Then they came for the Socialists
And I did not speak out
Because I was not a Socialist

Do we really want banks that can deny you an account because they disagree with your political leanings?