Not nothing to look for, just no Gods.
I totally agree with the quote you made about Buddhism. It's entirely possible that much of what is attributed to the Buddha was added later. Fortunately, it's not a cult of personality, Buddha isn't the highest authority, you are. You can try it out an see for yourself, and many people have independently verified the Buddha's admittedly subjective experience. It doesn't matter one bit if it describes absolute truth.
I think Buddhism is for escapists. I've noticed the people who escape to it usually have a problem with addiction or mental health.