At least some X570 motherboards will still support AMD Ryzen 5 1600 AF CPUs
I found a used Ryzen 5 1600af for 300zl ($70). Is it worth it for me? My current processor is a Ryzen 3 1200 overlocked to 4Ghz which I really like, but
AMD Ryzen 5 1600AF Specs | TechPowerUp CPU Database
AMD Ryzen 5 1600 AF Review | TechSpot
AMD Ryzen 5 1600 AF Review | TechSpot
AMD Ryzen 1600AF | Jawa
AMD Ryzen 5 1600 AF Review, The Ultimate Value CPU : r/Amd