Actually, probability theory shows that the safest assumption in data poor situations--and I consider 3 out of 60,000,000,000 to be data poor (or 1 out of 50,000,000,000 for stars)- is to assume an average or median for the given sample. This is essentially a statistical generic form of the Copernican principle.
I have encountered nothing that would sway me that Sol deserves to exempt itself from such a model. In fact, being and average G star and of a 2nd+ stellar generation, it appears to conform most closely with what we do know of stellar and solar system norms.
Our awareness is the only thing that is unusual about our system, but our awareness doesn't seem to alter physical laws or statistical models of stellar evolution and main sequence progression, such as we perceive them.