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.
There is likely some degree of humor in your message but I'm not sure. Why are you interested in lower power consumption? To save money on the electricity bill? Or for environmental reasons?
You mention you bought more expensive CPUs to get lower power consumption... Which points to the environmental reason. But you call others to buy AMD to get cheaper Intels, which would in turn rise the global power consumption.
I guess that last sentence is to be read as a joke but as a result I'm really confused by your comment :(
By all means, please buy AMD. The more people do that, the better deal I get for Intel models I want to buy.