I didn't see a real argument that this is necessary or would be better. And having non-textual aspects of the code, like the color or a green tint? That would b

I didn't see a real argument that this is necessary or would be better. And having non-textual aspects of the code, like the color or a green tint? That would be interesting for some novel programming language but, really, this is why we need to break from of the "tyranny" of ASCII to make everything more complicated?