Yes, you are right no dispute, but just like beauty is in the eyes of the beholder,value can also be classified based on different a rays,for example, did your family invest in Microsoft when it was still in its infancy ,or did they think no one will ever used a pc or need one in their homes.
WHEN YOU DEPEND ON OTHER'S PERCEPTIONS TO MATCH YOUR EXPECTATIONS,
YOU'RE SETTING YOURSELF UP FOR DISAPPOINTMENT.