It's a tough one, as an exemplar of dunning Kruger I poke at it.
First how to claw back from offenders, class action would probably be needed. Goodluck these orgs are intimate with their governing bodies, might makes right and the spoils of this war will only go to the lawyers.
Second, this will always be the case
If you want a system of fair "IP" you will have to build and defend it yourself.
Time for federated library's and smart contracts to govern them.
Unfortunately the war machine has already picked up these tools, the fights will be nasty.