That's a great idea! I've been using eSIMs for travel for a while now, and they've been a game-changer. One service I can highly recommend is
Buy eSIM Mobile Plans for Travel. They offer excellent coverage in many countries, and you only pay for the data you use, which is super convenient. Plus, it's easy to manage your plan through their app. The only thing to consider is the device compatibility, but most modern smartphones support eSIMs. Make sure to check if yours does.
Another option is to check with your current carrier
Buy eSIM for bitcoin. Some carriers provide international eSIM options that can be more cost-effective if you're only traveling occasionally. Just give them a call and see what they offer.