I can only speak for myself, but part of the reason I went 5950x rather than wait back in July wasPrices on the place I use for assembly
5950x: 732€
X570 MB: 191,5€
64GB DDR4-3200: 307,5€
Total: 1231€
7700x: 536,5€
x670MB: 368,5€
64GB DDR5-5200: 410€
Total: 1315€
Basically AM5 is almost 100€ more expensive for me going down a tier.
My use case is 80% gaming 20% machine learning (hence the large amount of RAM), my i7 held up better than newer CPUs with fewer threads so that's why I'm in doubt.
Next Gen teething issues. I don't want to play with issues. Zen3 is extremely stable. Matured.
PCIe-5 is a non starter really atm for me. I think Gen 4 nvme are kind of overkill.
Ram speeds for what currently around is fine in my use scenario.
I think cyberpunk used 30% CPU and PS3 Emulator as a test used 20% with code veronica.
I haven't tweaked my system either and all smooth.
In all fairness. All I can say is my current CPU is a beast and zero issues.