To all those just getting in now, I would say, "You are not late!" Yes, it is true that there are already millionaires because of bitcoins and altcoins because they started way ahead but think of them as just being there at the right time and right place.  They also made it happen for them.  Similarly, you can make it happen for yourself too!  You just have to do a lot of research on how the market behaves and also get smart opinion and feedback on projects to invest in.  Join signature and bounty campaigns, promote via all known forms of social media, and earn coins.  Simultaneously, trade and invest as these are means to earn more ata faster rate, although more risky of course!  Whatever way, you will have to make it happen for yourself.  If you have the means, go and trade as much as you can so that the return may also be as much but again, be very careful and practice sound judgment all the time!