As you can tell, I like to pair almost everyone with Prussia because I adore the fanart of him, I absolutely love the Bad Friends/Touch Trio, and his personality is so big that he can fit almost any pairing with his character and such. So I guess that makes me a Prussia fangirl. Sorry!
The same goes with Belarus/England. Dere characters (yandere/tsundere), to me, have very entertaining personalities which calls for an entertaining plots. Belarus has such beautiful clothing and hair too! And according to some Hetalia polls, I am not the only one who finds England to be an extremely attractive character.
I also do not really hate a pairing. I mean, I will find a pairing that I find a bit ‘weird’, but otherwise I’m totally fine with any pairing. Usually the people who hate a certain pairing tend to be quite rude to others in a fandom. Just keep it to yourself people! It’s not that hard. Heck, we are all in the same fandom!