Questions

Just wondering since I plan on going to Wrocław , Poland for a weekend vacation since it seems like a relaxing city, along with it's interesting WWII history (I'm a world history buff myself). I was warned by an acquaintance that despite that the Polish have a reputation of being hospitable people, they are only hospitable towards White Europeans and not so much towards any Non-European person (including East Asians, who have never caused Europe any problems like the Muslim migrants have been doing all over Western Europe lately) and that they are unwelcoming towards them. Not saying I believe him or anything but I'm just saying that this is what he told me for heads up but I will still take what he said to me about Poland with a grain of salt.

I ask this since I'm an American of Mexican descent, Mestizo Mexican descent to be exact (Half American Indian, Half European)

I've been thinking about it for a bit. I already finished my B. S. in Software Engineering here in my country (United States of America) and I was interested in getting temporarily living in Poland for a bit to see how much the country's lifestyle best fits me. I wanted to get dual citizenship but unfortunately, Poland doesn't allow dual citizenship from what I've heard many times.

I watched a YouTube Video where American Guys we're tasting "Mettbrötchen", a German speciality (description of it is a Bit below) and they we're not Sure If it is tasty or Just disgusting because the meat is raw.
Mettbrötchen consists of a Small bread (Brötchen) with Burger meat like raw pork meat and raw Onion slices in it.

So my Question is If you would taste it personally and if you think eating that is Strange or Not.