I think that luck does not exist, the more in a sphere such as cryptoeconomics. In order to enter a profitable project, you need to analyze all the risks, and then again analyze everything.
Besides analyzing, it also requires a high level of luck in any case, both of them must walk side by side, so that luck is there. In analyzing we only guess, that's the term. So if we have missed it then luck is what makes us gain good profits or at least approach expectations.