If you've looked at what the market went through previously in 2018, then I'm pretty sure you'd say if the current market downturn was a minor and temporary correction, 2021 has been a pretty awesome year for the market where bitcoin managed to make three times the ATH in a year. a very short period of time and made almost all cryptocurrency prices soar to their highest levels, so seeing the current decline is natural for the market after experiencing such a tremendous increase.