Earlier quoted context omitted.
I've had feta in Greece and feta elsewhere in the Balkans. The range of differences between feta cheeses produced in different parts of Greece is not necessarily smaller than the difference between a feta produced in Epirus (Northwest Greece) and Albania (possibly even by Greek Albanians!). The geographic indication is nonsensical if the point is to ensure uniform quality or taste. It sounds like what you're most wor…
There are sheep and goat's milk cheeses made in the Mediterrannean and in the Balkans and as far as Romania, yes, but those cheeses are not made in the same way as feta and they have a different character than feta. For example Sirene, a Romanian cheese is sometimes made with sheep and goat's milk, but it's a softer and overall milder cheese than feta. They would taste same-y to anyone unused to eating for example fe…
That depends on which cheese we're talking about. There's enough variation between different Greek fetas that lumping then all into one group and excluding other closely related cheeses does not make sense, from a purely culinary point of view.
> Cheese made across the border from Epirus in Albania ... may be very similar, but it's not called "feta" in Albanian.
And that's the point. The distinction is purely national and linguistic. White briny cheese made with goat's and sheep's milk in Epirus and southern Albania are not treated differently by the EU because of intrinsic differences between the cheeses. They're treated differently because the Greek government was able to successfully lobby for a geographical indication that excludes cheeses produced outside its borders.