Thank you for your caring words.Please don't give up. Hope one day we will find a better system. Technology is getting more advance now a days.
I am a mathematician. So I know you can choose between huge profits and a crashing account (you don't know when) and very small profits and (probably) no crash.
Now I believe that we have to use more intelligent systems to have success. Martingale is not intelligent.
There may be one intelligent use of martingale: You have a system that doubles your account in short time, so you can withdraw before the crash. If you can withdraw twice in a row you win.