To Brad and PaX team:
Firstly, I understand your frustration with situation. Trying to make a living by doing the right thing (working on free software), only to have freeloaders make a profit from your hard work while you struggle to pay the bills.
I could tell you to try to get free help from entities like Software Freedom Conservancy (
https://sfconservancy.org/) or Software Freedom Law Center (
https://www.softwarefreedom.org/). But in todays world, even in fastest cases it would take years (more probably near a decade) of even more frustration. And in the end, the best you could realistically hope for is for them to post the tarball (for by then obsolete hardware/software) and/or change the name not to mention your trademark (if they or that product even exist at the time)
What I should better offer are some Zen thoughts: do not try to change things which are beyond your influence, as that can always only bring you pain. Instead treat obstacles like water does - flow around them. Don't lose your nerves because freeloaders use your code without you profiting, look at that as getting free exposure and advertisement, which will help promote your core business, the same way that us small users promote grsecurity to our friends indirectly helps you make money, even if can't afford sponsoring you.
What I'm afraid that this move (giving general public only test patches which in your own words are unfit for production use) will only move grsecurity more into obscurity (as even less people will use it, talk about publicly, or promote it), thus eventually hitting your bottom line even more.
All the while NOT solving the problem at all - in announcement, you said the evil company in question was using old
TEST patch, not
stable one. So they and other like they will continue their (wrong)doings without any problem, while small people who made you more popular and enabled you to make business of it will be punished and dwindle.
So in conclusion, I beg you to reconsider, and open stable patches to general public.