I think what we need to remember is that if a situation arises whereby none of us can even launch Sonar and access our old projects, then it will ultimately be extremely bad publicity for Gibson. We're talking about thousands of people with thousands if not millions of hours of creative work down the drain. Not all projects can be salvaged by simply dragging the wav's into another DAW. You also have MIDI clips, hundreds of effects/synths and all of their settings, complex routing, dozens of lanes of automation envelopes etc. Destroying everyone's creative work by making it inaccessible would be the kind of horror story that would go viral, cause massive outrage throughout the audio production world and ultimately be a huge stain on Gibson's character going forward. I for one will stop at nothing to spread the word about Gibson everywhere I can, if such an event were to occur.
In the past, there have been times at which I have ended up having to recreate a large Sonar project from scratch due to weird stuff and corruption building up in the original project file. It's a huge amount of work getting everything just the same, especially in projects with upwards of 100 tracks, hundreds of effects, dozens of synths, hundreds of MIDI clips and all manner of sends and sidechains and whatnot going on. I can only imagine how much harder it would be to do in a new DAW I wasn't familiar with. I have dozens of unfinished projects like this. Our #1 priority has to be to pressure Gibson to ensure the basic operation of our software for the foreseeable future. If they won't make that guarantee, then we need to make sure that what they did to us goes down on record, including the editing of their Wikipedia page.