Some potential optimization opportunities:

• Memory doesn’t need to have RGB lighting (unless you want it for the optics), you can get the exact same thing without RGB for a little bit cheaper. IIRC, the non-RGB model is called “Flare X” or similar, “Trident” is the RGB one. Also, CL32 seems slightly slow… not up to date on this but you can probably get CL30 or CL28 for even more performance. 6400MHz seems OK, there are faster ones but there’s also a trade-off to be made between stability and performance so I think 6400MHz is fine. It’s important to ensure good compatibility with your mainboard. Also, 64 GB is still oversized for just a gaming rig. For pure gaming, you get basically no extra value with 64GB compared to 32GB. You only might need more than 32 GB for workstation-like use cases (video editing for example) and/or when you use VMs in parallel. Unused RAM provides no value and no additional perfomance.

• A CPU with 16 cores could be slightly oversized for a pure gaming use-case as well, in most games you won’t notice a difference compared to the 12- or even 8-core variant instead. Again, higher core count is primarily useful for workstation-like use cases or VMs. Sometimes, the 12core can even be faster for games if it has slightly higher clock speeds for example. You should look at some benchmarks to see whether the 16core provides any benefit for gaming.

• Mainboard: the MSI Godlike is extremely pricey and there’s very questionable, maybe zero additional value compared to a moderately priced one. The most important specs are probably the same anyway. You should take a look at a cheaper option here, unless you don’t mind throwing out money.

• Monitor: If the player isn’t playing any fast-paced e-sports titles I think 240MHz refresh rate is overkill, but YMMV.

• SSDs: not sure if PCIe 5 is worth the extra cash, could also go with PCIe 4 still, they’re slightly slower but it’s almost not noticeable and for gaming only affects loading times anyway (slightly!), it doesn’t affect your performance in actual gameplay. Not sure if WD is a good NVMe SSD brand actually. Consider Samsung or SK Hynix maybe.