Here we are - 3600 which was still under manufacture 2-3 years ago are not get patched. Shame on you AMD, if it is true.
I feel like this is the perfect place for Right to Repair legislation: the product is broken? And it’s outside your support window? Then give customers what they need to make the fix themselves. It’s not good enough to say “meh, guess you gotta buy one of our newer chips then 🤷”