Bitcoin is in, it is celebrated, it is rehabilitated... The Times, the President and so on. Everybody says that it is not scam, everybody assures that it is a good thing.
All this means that the risk level on Bitcoin as well as altcoins is lower than ever before. And the prices of altcoins are moderate, in fact they have not increased remarkably relative to previous years.... Does it mean that it is right time to buy or that this right time is near ? (I do not suggest to buy BTC with 100 000 USD !)
Who told you that all the presidents of the world believe that Bitcoin is not a scam? it's few presidents that trust Bitcoin is not a scam coin and it will never going to be scam coin to investors. let me use my country as an example, our government don't trust Bitcoin and if you are caught with Bitcoin transactions link to your bank account, immediately your account will be block for further investigation to know if you are part of those leaders stealing government funds through Bitcoin. They have accused Bitcoin be the tools kidnappers and arm robbery are using to steal funds from people that fall victim to them which is not true but some governments don't believe that Bitcoin is not a scam.