Same situation in Lithuania, except you have the added twist that people support second national teams as well, since no one has any hopes for the Lithuanian national team. I have friends who have Holland/Germany/Italy gear and cheer for those sides as much as they would cheer for the Lithuanian team.
The A lyga here is very small time, and I've been bad about going to matches since I moved out of the centre of Vilnius (it would be just about an hour by bus for me to attend a Žalgiris match). But when I did go, I had fun, and I consider myself a supporter of sorts. But the atmosphere is also tainted by the ultras, who make little effort at hiding neo-Nazi insignia, and even regular fans will often make monkey chants at black players, etc. It's awful and demoralising.
Most Lithuanian fans have a club outside of Lithuania that they support, and they probably know more about it than their local club. But the choices are predictable; they're mostly all Champions League regulars from England, Germany, Spain, and Italy. Yet I've not met a single person whose first club is French. And though there are an obnoxiously large number of ManU and Liverpool fans, there are a handful of Spurs supporters, and even the boozer we typically go to is a secret QPR (!?) joint.