[logicchains]

>I spent the other day writing an archetype entity component system which made heavy use of template metaprogramming. >I'm hoping cpp2 brings us someplace closer to a language that mere mortals can understand.

Are you sure the problem is the language itself, and not the inherent complexity of that kind of metaprogramming? As far as I'm aware, Lisp is the language with the cleanest support for such metaprogramming, yet metaprogramming-heavy Lisp code is still quite hard to read. I'm not aware of a programming language in which a compile-time ECS would be easy to write/read.