1) People think Bitcoin as tool to become rich overnight
The main reason for people investing in bitcoin is that they see btc as tool to become rich overnight and according to them if they would invest $100 or $1000 in bitcoin it would be double or triple within days and when they see their investment going down next step they get nervous and want to safe themselves from any further loss.They see on news and article that btc is up 1200% this year and they think it will keep on rising and when this does not happen they panic sell and start dumping their coins.They need to be atleast have patience and know it will take certain time for btc to jump back.Apple,Microsoft and other shares have not make upto S&P 500 overnight but still bitcoin is keeping the pace very fast.
2) People ignore the volatility factor and past Crashes
Many new investors enter the market in the investment hype and hope for steady rise and ignore the main "Volatility" factor and it is the basic knowledge every investor must have prior investment.The volatility in crypto market is high and prices can fluctuates highly but when it goes down they start panicking and do the same mistake which is biggest mistake. Market have seen many dips and crash like situations but still they tend to ignore it and got nervous. They should see this chart history before any judgement:
When it have witnessed more than 70-80% crash in prices and still managed to rise to this level so why do panic sellers think it is bubble and will burst this time? It has been declared dead hundred times and still trading at $30k so if you underestimate it you will be in loss in future.
3) Whales manipulation and FUD
This is most common technique to create dump like situations in market to gain huge profits from this situation and accumulate more bitcoins at cheap prices.They spend rumours and create FUD in the market to which most of the newbies will get panic and start selling off and exactly same thing happens and the only ones who suffer loss out of this will be panic sellers.
WE ALL NEED TO TAKE INTO CONSIDERATION ALL THE FACTORS BEFORE INVESTING INTO BITCOIN AND HAVE PATIENCE FOR SOME TIME MOST IMPORTANTLY IN THESE DIPS SO THAT IT GET SOME REATAIL SUPPORT.
I believe all points are valid In this argument and I believe that point 1 might even turn out to be the most active of them because if some investors don't see Bitcoin as a means to get Rich overnight then they will not be quick to make all those impulsive moves anytime the market blinks, they don't want to see the remaining 2 points that, Whales will continue to manipulate and cause FUD in the market and if at all they have paid attention to previous market circles they would have understood this. So like I said, all points are solid but believe people come with the wrong assumption, Greed.