I feel you. I've been playing a lot of games on my PC while I was waiting for my Series X. I will say this though, the Series X is better than my gaming PC and still quite a bit cheaper. I'm back to playing on the console again and think at least for the next year or so, the console is back on top of the gaming experience.
I just take a look at the spects, and looks like really interesting information to share here, because i wasn't even aware the Ram DDR6 was already a thing:
Graphics - 4 TFLOPS, 20 CUs @ 1.565 GHz Custom RDNA 2 GPU
Memory - 10 GB GDDR6
Memory Bandwidth - 8 GB @ 224 GB/s, 2GB @ 56 GB/s
Internal Storage - 512 GB Custom NVME SSD
I/O Throughput - 2.4 GB/s uncompressed, 4.8 GB/s compressed
Expandable Storage - 1 TB Expansion Card (matches internal storage exactly)
External Storage - USB 3.2 External HDD Support
Optical Drive - None, digital-only
Performance Target - 1440p @ 60 FPS, up to 120 FPS
You are right, this piece of hardware is really powerful. Maybe we should use them for mining! hahaha, just joking. Now i'm thinking about get one too.