Thoughts on Upgrading My Mid-Range PC to a High-End Build?

I'm in the process of upgrading my current mid-range PC to a high-end setup and would love some feedback. Here's what I have right now:

- **CPU:** AMD Ryzen 7 3800x
- **GPU:** Gigabyte RTX 3060 Ti Vision OC 8GB
- **Motherboard:** Gigabyte X570 AORUS Elite
- **RAM:** HyperX Predator 32GB CL16 (4x8GB) 3200MHz
- **PSU:** XTX 650W Bronze (I know it's not great, don't ask why I still have it!)
- **Cooling:** SilentiumPC Navis EVO 280
- **Case:** Cooler Master TD500 Mesh V2

I'm also planning to replace a worn-out back fan with a new one from Cooler Master.

For my new build, I'm considering:
- **CPU:** AMD Ryzen 9 9950X3D
- **GPU:** ASUS ROG Strix GeForce RTX 5070 Ti OC 16GB GDDR7 with DLSS4
- **Motherboard:** ASUS ROG STRIX X870E-E GAMING WIFI
- **RAM:** G.Skill Trident Z5 RGB, DDR5, (2x16GB) 32GB, 6400MHz, CL30
- **PSU:** ASUS ROG Strix Platinum 1000W
- **Cooling:** Cooler Master MasterLiquid 360 Atmos ARGB
- **Case:** Keeping my current case

I've heard great things about ASUS being a premium brand for PC components and I want to ensure my dream PC is as good as it can be. Is there anything I could improve in this build? Thanks in advance for your feedback!