Just like heroin or crack cocaine, it creates an addiction.
Same as was gambling
Many in here seem to have been caught up in it, spending far too much of their money on something. Partially to get the dopamine rush of buying more coin, and partially to satisfy their gambling lust hoping to score big.
It is no different than the people gambling their savings away on the roulette. Right now we are at the point where they have entered the casino and have been lucky, so they are up more money than they came. But instead of quitting while they are ahead they genuinely believe that their luck continues.
In the end it ends bad.
Indeed. Bitcoin can be like a heroin in a good way that it becomes popular to every users and upon using it, it is undeniable that you are getting addicted on using it to earn an income. Yes it is like a drug that even if it has a positive effect for your life, but still there are present risks in which you can be into. It also have a negative effect on the mind in a way that too much using it can make you greedy on having more money which is bad because the essence of using it as a currency turns out to make people become too much crazy and addicted on the bad way.