I can safely say this would not improve my experience even if it happens to fix the word-wrap issue here.

Also, this "fix" isn't sure-fire. In many cases, people who use code blocks for quoting aren't even inserting newlines, let alone in the places that match up with your screen's landscape width.

It’s better but still not great. Some lines still cut off, and one third of the screen is blank. Why doesn’t the code know how wide my screen is?

I assume the complaint is that it doesn't word wrap so most of the text is cut off.