I hate to disagree with you on bitcoin being 10 times better than fiat and over. From the way I see it, its not really intact, there should not be a comparison between the two because, despite the fact that they are both currencies, they function in different spheres. While bitcoin is limited to online and software operations, fiat operates its equivalent in the physical sphere. Besides, bitcoin is a highly unstable currency compared to fiat which is farely stable. Due to the instability of bitcoin, it becomes a disadvantage to it, making it a not very suitable spending currency.