Nah, I don't think there's much stuff you could still use from an old amd athlon. I know someone who collects old PCs, he's always happy to get hardware like that. He's the only person I know who still uses one of those super huge CRT screens. I can't look at these things for longer than an hour without getting a headache.
He thinks the picture is superior to modern LCD displays, don't ask me...
Caller -"Everytime I start a Pc game on my S24, playing on a external monitor, someone calls or texts me, n it kicks me out of the game." Customer Support - Click (hangs up)
I found it funny cause many many years ago, had a roommate in college that did this same dumbass branding of the school logo, but it didn't look anything like it after it healed. Just looked like a birthmark.
There's still some parts in there that I can put to use.