I am thinking of upgrading to a new phone that has dual eSIM (iPhone 15).. since it apparently doesnt accept physical SIM cards, will this be a problem once i arrive back in Thailand ? I assume the providers such as AIS are equipped for this by now, but want to make sure since last time it was kind of a nightmare not having access to my American phone # for 2FA etc.. or should i just keep my old phone and plan to have two phones while there for many months ?
