I think the biggest problem with the terminology is that domestic (US) First is often hardly comparable to international Business Class, but more like European regional Business, which is more often than not just the lack of a middle seat.
The large US airlines even have different terms for their international Business offerings: United Polaris, American Flagship, and Delta One.
I think the biggest problem with the terminology is that domestic (US) First is often hardly comparable to international Business Class, but more like European regional Business, which is more often than not just the lack of a middle seat.
The large US airlines even have different terms for their international Business offerings: United Polaris, American Flagship, and Delta One.