![Wink](https://bitcointalk.org/Smileys/default/wink.gif)
After one or two sucessful seasons on any other team Bayer comes and buys their 2-3 best players (or even the coach) and leaves a crippled team that won't perform well the years to come. I hope it'll be different with Leipzig (and maybe even Leverkusen) next year, but I am afraid they are lacking the consistency to truly compete for the first rank in the whole season.
This is partly true, but you should not blame Bavaria for everything. By the way, if I'm not mistaken, more players went from Bayern to Borussia than in the opposite direction (another question about the quality of these players).
The problem of the German championship is not in Bavaria - in the end for all other clubs there is a 2-4 place that gives a ticket to the Champions League, but unlike other countries, no German club (except Bayern) shows good results in the Champions League.