Pretty much this, and I have only crossed the channel a handful times to visit friends. Same experience in France when trying out legacy taxis, they are suppose

Pretty much this, and I have only crossed the channel a handful times to visit friends. Same experience in France when trying out legacy taxis, they are supposed to take cards, they display it on their car, yet, some will refuse it and cause trouble if you try using it. Basically, it comes down to lack of serious customer support and accountability system. Setting new rules from top to bottom in a legacy industry that has decades of industry malpractice under its belt cannot be effective if you aren't able to enforce those rules.