And from employee's point of view using my situation why would I travel all the way to Pilsen and Jihlava, when I have perfectly fine ABC collection of Brno 15 minutes from home knowing that my help there is always wanted and appreciated? It's the diversity that does that. In Brno, I would never have the on-hand experience with so much unique species I have in those two (ok there some other reasons as well, but that is for a wholly different thread and I don't want to rant here much) that Brno just can't match.
Brno does have those ferret-badgers of course