Not everyone has use for those advantages. To me they are meaningless (I have no need for "better" performance, I have no use for PCI 4.0, etc). I buy Intel CPUs because lower heat dissipation and power consumption at the performance level I need. I have avoided buying the relatively cheaper but power hungry Intel CPUs for many years.

By all means, please buy AMD. The more people do that, the better deal I get for Intel models I want to buy.