PayPal almost always sides with the consumer, at least. Revolut's treatment was inexcusable. I've been a customer for three years and use them every day, I did not expect to be treated like this in a million years.

This would also never have happened if the message said anything more than "you've reached the limit". Even the mention of amount would have made me immediately suspicious. As it happened, I just didn't think of fraud, or know which card hit the limit, so I just went absent-mindedly fiddling with them.