I had my Revolut card linked that I have been using with no problems up until August 2025. PayPal screwed up something on their system and changed the currency to USD without letting me know. When I paid in October, suddenly they charged the payment in USD with a horrendous 5% charges. Disgraceful! I complained and the customer service rep said, there is nothing they can do and no refund can be given. I delinked all my payments and closed the account. No apology, no proper explanation why they changed the currency without my authorisation. Terrible service, never go back.