[ergothus]

> But why?

This is my key question, and I ask with minimal assumption that either one is better.

What are the criteria we are even using to judge? Clarity that there is state is one. Elsewhere there are arguments about ABI that I fail to have practical knowledge of. There was some discussion of the data structure describing your program that completely lost me. Explicitness is lost when discussing closures.

What makes one better than the other in ways that arent entirely subjective?