A few years ago we introduced Javascript coding in Construct . It's consistently the most popular programming language in the world according to StackOverflow's...
To be honest, i dont really understand what you are trying to say. Seems like you focus too much on the edge cases that dont matter that much. Have you done any professional work with C3 scripting yourself?
I work on games with C3 professionaly for 3+ years now, and I do all game logic with code. And I barely had any serious issues with it, on the contrary, scripting gives you tons of flexibility and opportunities, especially with 3rd party libraries and stuff.
I would've never do anything as complex as I did with JS without scripting. It would've probably takent 100K events or even more and it would've been awful and unusable, obviously (i have 50k+ lines of code now)
Yes, I run a game studio.
If you don't understand, well sorry, I've already given you all the info. It's up to you to do more research.