Thanks for sharing your story, it would be a lesson for all the beginners here who are planning to do trading someday, they should know that trading is risk-taking, they should try it if they don't want to lose their money.

Knowledge and skills are really important when you do trading, beginners mostly end up losing when they try it without enough knowledge on it. It is better to do holding when you are a beginner you at just going to wait for the bitcoin to goes high so your money would have profit someday
Well said, but investing is also risk-taking, they shouldn't try it without enough knowledge, better to have enough knowledge and skills before trying both easy of earning money.