Heh, that map shows the west coast of the US as completely covered. I assure you that we don't have daily earthquakes that are even noticeable, let alone destructive. I live in an area covered by orange circles, and have for nearly 20 years, and I've never felt a M7+ earthquake. The ones I usually do feel are no more than M4.5 or so, and happen at most a few times a year.

My point is that it doesn't really matter if you "predict" an earthquake inside or outside these hot spots: you will nearly always be wrong. And when you are right, it will be due to luck.