I cannot think of any place where the bible uses the word "gospel" as simply "good news."
Is there even one single time that you have ever conceded even the most childishly simple of points?
The Greek word is euaggelion and, as I said, the dictionary meaning of the word is "good news". That's what the word means, get over it.
How long before you figure out that I can detect your leading questions before I'm finished reading them and will not be taking your bait?