Need a Talented Scripter (Willing To Pay)

[Spelos]

I would simply say that the WHOLE concept of "DEMO" is very twisted in modding communities.

What are people doing DEMOs for? Attention, mostly.
Yet, it is a bad marketing move to release a DEMO a year or two before the actual product.
The Hype will die out and you just fulfill your need for validation.

DEMO as in demonstration has its purpose if you have something to show. Like an engine.
It makes sense for someone to DEMO their custom engine and show its capabilities, or you could perhaps create a DEMO if you're using all your custom assets, then you're DEMOing the art style.

But DEMOing a story is in my opinion called a spoiler more than anything else.