What everyone to know is even Bitcoin face a crash every 4 years until now, but the price keep increased!

2013-14: ~$100
2017-18: ~$3,000
2021-22: ~$20,000

We should look on different perspective and if we look on this, we all can say Bitcoin price always increase no bad the crash is. Does 2021-22 the price will go down till 82%? we don't know, but I trust Bitcoin and keep buy every dip if I can.