Many of the usecases where reflection is used could be also addressed with metaprogramming. This is probably why so many C++ GUI frameworks still use C macros a

Many of the usecases where reflection is used could be also addressed with metaprogramming. This is probably why so many C++ GUI frameworks still use C macros and/or code generators. So I guess C++ not only needs reflection, but also much better metaprogramming capabilities. Template metaprogramming is considered awesome by some academics (being accidentally Turing-complete), but in fact it is quite limited compared to good macro systems.