Bitcoin is currently the strongest cryptocurrency. People need to learn because they do not know about the money. Bitcoin can be traded quickly, safely and legally. Bitcoin is not bad, once you invest you need to know the right time and you will get the profit you want. You will find the time you know about bitcoin very well.
Exactly and there is no doubt it is the king of crypto currencies because of having a good rise in price and huge market cap. People are rational enough and they know how to choose an asset to invest in. Since Bitcoin has low risk attached and high liquidity and profitability, people invest and spend their time in Bitcoin. It is a human nature that if you have a chance to earn big in future, you will invest today for long to maximize your profit.