Looking at the development, it seems to be a mostly academical project that spills over into media. Don't underestimate it. For example, hardcore German nation

Looking at the development, it seems to be a mostly academical project that spills over into media. Don't underestimate it. For example, hardcore German nationalism was once very popular in academic circles of Germany and Austria-Hungary (the German speaking part, of course). A normal Hans from the street, just like you, couldn't care less about what the students say and shout, and Vienna, Terst, Prague and Krakow were nice multicultural cities. At least on their surface. Until 1914. It is possible that without this toxic undercurrent that attacked the Austrian state for decades and moved it closer to imperial Germany against its own interest, the Great War wouldn't have happened.