I think it is good to use my one million on fiat money in a different way like small part of them i will invest in bitcoin and then the rest i will put some of them in bank while from other portion i will buy the growing altcoin and i have to wait for the time when the usage of altcoin become greater and the people will come to invest in the major altcoins So it is my opinion to use my money in this order this may not good to some other but it differs from person to person.