Brilliant. I know obscurity is not security, but I'm considering moving onto some weird BSD distro now...
Then good news! With the rise of AI models well suited for finding security bugs in software, even obscure systems will soon start having their vulnerabilities published too.
On a serious note, you can look at it like the sky is falling, but consider that various intelligence agencies around the world are known to already collect and exploit these types of vulnerabilities. Getting them discovered and patched is going to make it a lot harder for any government to target people they don't like, which I personally think is a good thing.