hey! another post with snide namecalling and half-truths! I'll just let it slide.
Okay done. So!
Say a company thought the game was really good but they need the source. Say your IDE exports source. Say the techs take a look at the exported source.
Say the tech say "screw it, we'll redo". Why? semantics are ALWAYS lost in model translation. There's no way automately generated code can be as nice to read and modify as properly documented and commented code is.
So yeah, remaking is probably the best way to go about that, even if you could export source. Have you ever looked at generated code? I have. It takes much less effort to rewrite than to understand and modify it.
I won't recite my basis for this, as I already did.