> This happens rarely and when businesses get burnt, they're more apprehensive to do anything with opensource in the future.

And why is that a bad thing? When they "accidentally" copy a random image on Google Image Search and publish it in a flyer, they get sued by the maker for copyright infringement, and they become more apprehensive to copy random images in the future. This is a good thing. Businesses need to learn that there are laws and that software is subject to licenses that they should read. If they fuck up it's their own fault. Do you really want your user base to consist of people who don't read your license and don't try to honor your rights and only care about their own profit?