This is certainly unpleasant in a vague way, but it seems like an exaggerated trend. (Although, Hungary of all countries certainly has reason to be expansionistic; there are Hungarian-majority areas just across the border in Serbia and Slovakia and there's also the Szekely exclave in Romania, which is far away but nevertheless dominated by Hungarians). People who are really freaking out need to read the cover of Douglas Adams' Hitchhiker's Guide to the Galaxy.
For those who don't understand the reference: http://en.wikipedia.org/wiki/Phrases_from_The_Hitchhiker%27s_Guide_to_the_Galaxy#Don.27t_Panic
Is this supposed to be some kind of a joke?