[SOLVED] New build, would you change anything?

[strea]

Hello and thank you all for your time. Here's some background information.

I build a new PC about once every 5-7 years and I don't upgrade along the way. I usually just do a full replacement so I try to go all out when I do build one.
Current build is based off 5820K and it's just not holding up anymore (random lags/pauses etc). PC is virus free, clean, low temps, always well taken care of. I think it's time has simply come (had to dial down the OC the other day as well as it wouldn't boot @ 4.4 1.35v).

Here's my planned build:
PCPartPicker Part List

CPU: Intel Core i9-10900K 3.7 GHz 10-Core Processor ($539.99 @ B&H)
CPU Cooler: EK EK-AIO 360 D-RGB 66.04 CFM Liquid CPU Cooler ($180.00)
Thermal Compound: Thermal Grizzly Kryonaut 1g 1 g Thermal Paste ($7.97 @ Amazon)
Motherboard: Asus ROG MAXIMUS XII HERO (WI-FI) ATX LGA1200 Motherboard ($379.78 @ Amazon)
Memory: G.Skill Trident Z Royal 64 GB (4 x 16 GB) DDR4-3200 CL14 Memory ($699.00 @ Amazon)
Storage: Samsung 970 EVO Plus 2 TB M.2-2280 NVME Solid State Drive ($249.99 @ Amazon)
Storage: Samsung 970 EVO Plus 2 TB M.2-2280 NVME Solid State Drive ($249.99 @ Amazon)
Storage: Western Digital Black 6 TB 3.5" 7200RPM Internal Hard Drive ($193.50 @ Amazon)
Video Card: EVGA GeForce RTX 3090 24 GB FTW3 ULTRA GAMING Video Card ($1800.00)
Case: Fractal Design Define 7 XL Light ATX Full Tower Case ($219.98 @ Newegg)
Power Supply: SeaSonic PRIME Platinum 1300 W 80+ Platinum Certified Fully Modular ATX Power Supply ($401.77 @ Amazon)
Operating System: Microsoft Windows 10 Pro OEM 64-bit ($149.99 @ B&H)
Case Fan: Noctua A14 PWM 82.5 CFM 140 mm Fan ($21.95 @ Amazon)
Case Fan: Noctua A14 PWM 82.5 CFM 140 mm Fan ($21.95 @ Amazon)
Total: $5115.86
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2020-11-19 19:48 EST-0500

My daily workload looks something like this:
35+ tabs of Google Chrome (all active charts of stocks) so it isn't just resting pages (price constantly moving).
Opera for some specific tabs (3-5 tabs)
Trading software (Thinkorswim, single core dependent I believe)
Telegram
Discord
Media player (Currently using JRiver)
Steam
Some type of game during downtime like DotA 2 (I DO NOT close the background tabs at all during this time, they must stay open for alerts).

Please let me know anything I should change (very much prefer to stay Intel). Definitely curious about ram speeds/timings/etc. as I don't know too much about ram in general nor what the 10900K can utilize effectively. Also should I be concerned about RAID 1 or RAID 0 or any specific type of SSD setup? Not sure what these do to be honest.

Thank you!

 

[strea]

Anyone?

 

[ocer9999]

Any reason not to consider AMD?
More cores, more performance on both gaming and workstation...

PCPartPicker Part List

CPU: AMD Ryzen 9 5900X 3.7 GHz 12-Core Processor ($549.00)
CPU Cooler: EK EK-AIO 360 D-RGB 66.04 CFM Liquid CPU Cooler ($180.00)
Motherboard: ASRock X570 CREATOR ATX AM4 Motherboard ($489.99 @ B&H)
Memory: G.Skill Trident Z Royal 64 GB (4 x 16 GB) DDR4-3200 CL14 Memory ($539.99 @ Newegg)
Storage: Samsung 970 EVO Plus 2 TB M.2-2280 NVME Solid State Drive ($249.99 @ Amazon)
Storage: Samsung 970 EVO Plus 2 TB M.2-2280 NVME Solid State Drive ($249.99 @ Amazon)
Storage: Western Digital Black 6 TB 3.5" 7200RPM Internal Hard Drive ($192.00 @ Amazon)
Video Card: EVGA GeForce RTX 3090 24 GB FTW3 ULTRA GAMING Video Card ($1800.00)
Case: Fractal Design Define 7 XL Light ATX Full Tower Case ($219.98 @ Newegg)
Power Supply: SeaSonic PRIME Platinum 1300 W 80+ Platinum Certified Fully Modular ATX Power Supply ($484.99 @ Amazon)
Operating System: Microsoft Windows 10 Pro OEM 64-bit ($139.88 @ Other World Computing)
Case Fan: Noctua A14 PWM 82.5 CFM 140 mm Fan ($21.95 @ Amazon)
Case Fan: Noctua A14 PWM 82.5 CFM 140 mm Fan ($21.95 @ Amazon)
Total: $5139.71
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2020-11-24 00:59 EST-0500