I think there are no ways to get fast rich in crypto world because I believe that it needs a lot of work (for traders and bountyhunters), money (for investors), patience (for all of them) and several years of expectations in any case. Of course, if you are not a gambling man who risks all his property in such a kind of casino)
The guy that is seriously dealing with the cryptocurrency will tell you that there are no ways here to become a rich man FAST. You can earn a lot but only if you are ready to work daily for hours and stay patient.
Well, basically you can buy some coin which gets pumped soon and gives you some x10, but that basically has nothing to do with earning as it's sheer gambling.