Upgrade Advice - Future Proof Build for WoW (CPU Intensive)

Hi all,

I'm planning to upgrade my PC and would really appreciate a second opinion on the parts I've picked out. My goal is to have a system that's relatively future-proof for the next 5+ years.

My primary use case is gaming – specifically World of Warcraft, which I know tends to be CPU-intensive, especially during raids or high-population areas. I'm aiming for smooth frame rates at high settings, even during the most demanding moments.

Here's my current build list: https://au.pcpartpicker.com/list/dN7RXR

If anyone has suggestions for improvements, potential bottlenecks, or places I could save some money without sacrificing performance, I’d love to hear them. Also open to any thoughts on airflow, thermals, 64G vs 32G RAM or PSU headroom.

Thanks in advance!