The problem with people is that they don't look at the history of the coin. Instead, they'll just start panicking and complaining, we can't blame them though because the value is big enough than before.
Because they do not care, those that panicked had no intention to be invested in bitcoin for the long term, even one year seems like too much for them, they just wanted to invest their money and hoped that bitcoin magically gave them earnings and of course when people begin to invest with that kind of mentality the opposite happens, the chart is great since it showed me some crashes I did not knew anything about so this gives me even more confidence in the ability of bitcoin to recover.