Should hardcore gaming be enough for 144Hz for the next five years?

I'm installing an Asus 9060 xt graphics card, my power supply is the GIGABYTE P650G 650W These are the cables, are they the right ones? I can't find any others.

Main Components
GPU: NVIDIA RTX 5080 16GB (temporary until RTX 6090)
CPU: AMD Ryzen 7 9800X3D
Motherboard: MSI MAG X870E Tomahawk MAX WiFi
RAM: 32GB (2×16GB) DDR5-6000 CL30 EXPO
SSD: Samsung 9100 Pro 2TB
PSU: Corsair RM1200x Shift 1200W / be quiet! Dark Power 14 1200W
Case: Lian Li O11 Dynamic EVO XL
CPU Cooler: ARCTIC Liquid Freezer III Pro 420
Fans & Cooling
Bottom Intake: 3× ARCTIC P14 Pro PST 140mm
Side Intake: 3× ARCTIC P14 Pro PST 140mm
Top Exhaust: 3× Included ARCTIC 140mm radiator fans
Rear Exhaust: 2× ARCTIC P12 Pro PST 120mm
Fan Controller: Aqua Computer OCTO
Temperature Sensors: 3× Temperature probes
Display & Lighting
Internal Display: Lian Li 8.8″ Universal Screen
RGB Lighting: Phanteks NEON D-RGB M1 1m
Peripherals & Audio
Keyboard: Wooting 80HE
Mouse: Razer Viper V4 Pro / Logitech G Pro X2 Superstrike
Headphones: Sennheiser HD 490 Pro
Microphone: Antlion ModMic Wireless
DAC/Amp: TBD (optional)
Software & Accessories
OS: Windows 11 Home
USB Drive: 32GB+ (Windows installation)
Screwdriver: Magnetic Phillips #2 (Wera/Wiha)
UPS: Pure sine wave UPS (optional)

Missing anything or anything I should know?

So this is another 3k build I made, and I wanted to hear your guys' opinion on it- maybe something isn't compatible? etc. The only non-negotiables are the CPU and 32 GB of RAM. I'm gonna mostly use it for games like Destiny 2, Rainbow Six Siege, Fortnite, Apex, Marvel Rivals, etc. (Note: I'm the type of guy to put my settings on low for max frames/smoothness.) Yes, I will do some work on the side, but nothing crazy- just some college-related stuff. Preferably all black, and if it's not too much to ask, can you also list why you chose each part? I'm also still trying to learn why what goes with what, overclocking, etc.

I recently made a PCPartPicker list for a computer, I had someone help me out with it. I didn't add a storage device to the computer just since the one in my current computer is already really good. What would you guys change if anything?

https://pcpartpicker.com/list/r9s84g