In principle, I agree but the huge damage that Farage has unleashed on the UK make him a special case in my eyes, doubly so as he and the rest of his compatriots at GBNews are strangely silent at the elephant in the room. Namely, the alleged behaviour as reported by multiple accusers of one Mr Dan Wooton who has spent a profitable career slinging mud and polluting the public discourse with his toxic output. At first glance sounds like the bank person over dinner and maybe after a drink or two confided information with the BBC reporter at the meal that he felt he could divulge. Besides which the time I find myself siding with Farage - even if it was just the time of day is the time I walk off a short plank over deep waters with hungry sharks underneath.
On a commercial point Farage's accounts wouldn't be worth the reputational damage and extra due diligence that would be required under modern banking regulations.