I sold my 5900X and bought a 5800X3D, so the change only cost me ~£125. I'm a gamer, someone else can appreciate the cores! The 5900X was sold to me at the time as the fastest gaming CPU, and now the 5800X3D is being sold as this. It's a bit of a hobby, so I gave it a go. As far as I'm concerned MSFS is smoother, other games consistently hit my 1440p monitors 165 Hz limit, that didn't before. I've noticed a difference in HLL for example, no stutter when strings of artillery fall. Was it worth it, probably not but, but I'm not upgrading for years now.