I can completely understand you, allthough I'm not in the situation as you are.
I don't know why so MANY people do this, but especially people that come from one country to another, no matter culture and no matter what they cared about before, they start wanting their children to be together with "someone of their kind".
I've seen this in every possible culture.
I think that those people that do that, in general miss their "old" times, where everyone could understand everyone, and relate to eachother. I can see my mother and father have much more fun on their own language rather than with someone that speaks other.
My family does socialize with "native people " around here, but not at the same time, because it always ends up with one group separated from the other because of the language.
I really don't know how to help you, but I can say that if he loves you, and is allowed to see you, and you two being together, you should start spending more time with his parents aswell. If you dare enough, bring the topic up, ( discuss it first with your boyfriend). Often people just want one thing without any specific reason, more than they think an "albanian girl" will suit him better.
Baisicly it's a risk vs reward thing here, with not much risk, cause you see where you re heading with this.
I would suggest that you try to talk about it eventually. Beacuse these social habits, usually are based on "fear" and on prejudice.
Let me assure you I have friends that are in much worse situation, when it comes to this.