One of the advantage of bitcoin that i like is its volatility of its price. If you have only a perfect timing for investing on it, then that means you are always making a good profit. So if you have sold your bitcoin during the highest price and went down hours later, then that's a good selling opportunity. As to buying, if you have bought bitcoin at its deepest value, then that's also a good buying opportunity.
Yeah of course not only one but bitcoin has many advantage. I think Bitcoin is the most reliable and secured digital currency. The crypto of the top or the most expensive is bitcoin. This proves that bitcoin is best. Some are looking for a long term investment, some are just looking for a store of value. Bitcoin opens a wide range of opportunities everyone.