I understand your feelings now! I learned about bitcoin a long time ago, but didnt invest many dollars, because didn't expect that he will fly to the moon )
Now i regret, but i still believe we all have chance to get rich with bitcoin, buying him right now and holding.
That is right and it think those people who get the change they are already getting a good profit from bitcoin and still continue to get more profit from it. You are right bitcoin is like a boat and consider with tornado in a sea then those people will be safe who have the courage to set in that boat means that those people who invest and earn bitcoin then these people will make their life and future.