Maybe I am just a huge dummy, but I have yet to find examples of metaprogramming in the wild that aren't just mind-meltingly hard to grok. (Most of what I have seen is Python and Rust).
I have no doubt about how powerful metaprogramming is, but it makes me feel that understanding and contributing to libraries that use it is out of my reach.
I have no doubt about how powerful metaprogramming is, but it makes me feel that understanding and contributing to libraries that use it is out of my reach.