[hechang1997]

C++ template metaprogramming may be overused and very difficult to use, but its prevalence despite such difficulty precisely shows how much such a type level metaprogramming tool is desired (compared to syntax level ones like lisp macros or text level ones like C preprocessor and various code generators). New programming languages should try to improve upon C++ template metaprogramming and make more powerful and effective metaprogramming language constructs, instead of completely abandoning the front.