If you believe luck has to be responsible for your woes in cryptocurrency, I will say it is not the same for millions of people trading and investing in cryptocurrency. I think luck has little to do with the level of success you enjoy in cryptocurrency, skill and proper understanding of cryptocurrency and good planning does!
relying on luck is a foolish act, we must understand a trade, no luck comes suddenly, there is luck gained through a learning process, we will experience ups and downs in a trade, don't complain in trading because crypto will always provide interesting choices for all of us.