i have seen many people put their money and expect to grow even in 24 hours cycle,the problem is if the currency they bought suddenly fall down right after he purchase and the shit thing is will blame to the market though they have no idea about the volatile.
They like to play the volatility, some expect to increase their money significantly even in just 24 hours especially if the market is bullish, but it will not happen most of the time, they'll be lucky if it happen and it normally happen on coin with less trading volume as those coins could easily get pump compared to the coins which are trading in big market.