All irrelevant if the 9900k is still the beast gaming CPU.
If AMD are within about 5%, I'd still choose AMD even if costs are similar as the Intel platform is dead with no pcie4. At least you should be able to drop in a refresh part with zen and have that future proofing. Then there's the slight extra noise from the no doubt hotter running 9900k.

So long as the perf keeps improving, that's fair, right? Nobody ever needs to actually hold prices or reduce them, so long as perf increases...
