Banks in EVERY jurisdiction carry out transactions with and pay interest on money deposited by criminals of various stripes, from tax evaders to mobsters to drug lords to terrorists. And in many cases the banksters know the provenance of those funds, and simply don't care, 'cause business is business after all. Not to mention the thefts the banks themselves commit, which are only not considered illegal via the legal legerdemain of calling them 'service fees'. So why do governments, (and by extension, their corporate masters), have such a hate on for the TPB? Yeah, I know, it's a rhetorical question, but I had to ask it.
So Pirate Bay is raided and shut down, and its founders thrown in prison, while bank CEO's are allowed to conduct business freely and in full daylight with impunity. It seems that a lot of somebodies in a lot of places consider the facilitation of file sharing a more heinous crime than the facilitation of theft, murder, gun running, etc. Gee, that disconnect wouldn't have anything at all to do with the profits of big corporations, would it?