Difficult to fix if exploited.

Can be patched beforehand.

I’m mad because one week ago I bought a brand new ryzen 3400g (ok, it probably sat in the warehouse for years) for my dad (he didn’t need lots of power), i even didn’t have time to take it out from the box, but they say “EOL, no patches for old shit” - while still patching mobile picasso cpus for laptops (same gen/process)