We're in the worst of all worlds. Sometimes it feels like you only know it's a human because the AI would have over-explained.
But yeah, this security company only prodded, what, once or twice a month for 7 months? I mean, if they really truly cared, they would have found the CISO's home address, broken into their house, painted the reproduction steps on the inside of their front door (to avoid accidental disclosure), created a few "beginner friendly" repos with a git.exe that DDoS's their auth servers, got a job as a night cleaner in their offices, waited for one of the developers to leave their machine unlocked then fixed the vuln themselves.
It's just another capitalistic money grab, them posting their security concerns. Ugh.