[type0]

> Another problem is that a lot of Linux-related communities are very hostile towards proprietary software, let alone proprietary software with DRM that requires a subscription. So, they will run into anything from unwillingness to help with problems in base libraries to people who will sue them to show that they violated the GPL in some way.

DRM is in it self hostile to the user. Never seen anyone against subscription based software or willingness to pay for good software in those Linux-related communities that you describe. If anything, in those communities people wouldn't pirate you're software as much as Windowse users. In my experience Linux users are more understanding that making good software is hard work and they appreciate it more.

Why is okay for Adobe suing people for license violation and not vice versa?