I don’t consider template-metaprogramming as official core language feature, is is an side-effect of templates. Generic-Programming itself with templates is gre

I don’t consider template-metaprogramming as official core language feature, is is an side-effect of templates. Generic-Programming itself with templates is great and the superpower of C++. Readability and maintainability are the key features of good source-code. Therefore - I back off if someone tries to make the code itself “art”. The result shall be reliable craftsmanship. A usual, apply reasonable exceptions ;)