I can't how other people would like to play some trick to a person you know nothing. It is really sad but it becomes more when we keep ourselves unaware of what we are doing. That is why we need to become knowledgable so no one could hit us and underestimate us. And I can't really take this one...and this gives a big hint for everyone especially giving trust to the people who can't also be trusted.
Before when bitcoin are still not too popular many people getting an attempt to make scams because it does not already get any reputation if it is profitable or not. By the time comes after we are getting more experience in the world of cryptocurrency we face now different challenges and become skilled and knowledgeable about the things we are doing. Before when I was a newbie into the world of bitcoin there is a friend helps me a lot what do I need to do to make earning and he always said is always make some research and pay attention to your works bitcoin is not just an earning platform it is good for strategy too to make more profits.
It can be on both side the people who have earned millions in bitcoin it can be a crazy dream but who have in buy on higher in late 2017 might be in some loss here but over all when anything with limited supply and more adoption price will definitely will higher in future. At present time also anybody who will buy under 5000$ might be a crazy dream ahead for them. All in one you should look any business in this world very closely not as crazy dreamer.
From that year that the bitcoin becomes popular and getting richer immediately by just having investment many people today want to join too and would like to make more income by that year of 2017 after the bitcoin falls they saw the potential of this coin to make another profit but even it takes for over a years they continuously making an investment on it until the market price goes up again and now the halving is coming there is a chance that the bitcoin beat it's highest market price again.