I'm guessing this is a joke, but in case it's not - sure, technically you could generate template metaprogramming with an additional layer of metaprogramming as

I'm guessing this is a joke, but in case it's not - sure, technically you could generate template metaprogramming with an additional layer of metaprogramming as I've described. But since you already have metaprogramming at the higher level, there is not as much need for template metaprogramming IMO