As a traveler you can have 10 or more eSIM profiles. That means you can have a great 130 multi-country eSIM like the AIS eSIM2Fly or if you go to a single coun

As a traveler you can have 10 or more eSIM profiles. That means you can have a great 130 multi-country eSIM like the AIS eSIM2Fly or if you go to a single country you could get their local travel eSIM ( for example the Thailand DTAC Tourist eSIM ). Just switch between your active eSIM as needed. iPhones have more than enough eSIM slots to accommodate your travels, with no more need for plastic chip fiddling.