Your comment would have made more sense before everyone had the ability to use their debit/credit cards almost anywhere in the world, meaning the fact that othe

Your comment would have made more sense before everyone had the ability to use their debit/credit cards almost anywhere in the world, meaning the fact that other countries don't take GBP doesn't matter a huge amount at all. Last few times I was abroad if I needed cash I got it out of an ATM in the local currency.