On the occasion of the premiere of the iPhone 14 series, Apple removed the space for a physical SIM card in models intended for the American market. Since then, all iPhones do not have a distinctive tray.
Meanwhile, according to the editors of The Information portal, next year iPhones in more countries will stop supporting physical SIM cards. At the moment, the list of countries is unknown, but it can be assumed that it will include countries in Europe, including Poland.
It is worth recalling that a list of countries and operators is available on a special Apple subpage, who offer eSim to their customers.
Source: MacRumors
Source: myapple.pl