The perplexing part is that I don't really recall any thin-end-of-the-wedge hand-wringing over the lost-standing and only recently-resolved Sun RPC situation, where people found no day-to-day problem in a GPL violation which affected pretty much every Linux-based system on the planet for years.
I frankly don't get it. (As of a moment ago, VLC is still up on the iTune App Store...)