Be it a newbie, expert or professional bitcoin and crypto currency trader or crypto currency investor with adequate skills; you definitely need to understand how to adapt to market situations.
Of course, not just in crypto market, in life, one should adapt to its environment otherwise you will not survived. And it crypto, this market is very volatile that no single strategy are going to work in the long run. So as traders and investors, you will have to stay up to date with your strategy as well.
What does adaptability entails? Adaptability teaches you and lets you know when to switch from "sell at resistance" to "buying the breakouts of resistance" within split seconds. Know this and be at an advantage especially during price correction that occurs during bull run of prices.
But it takes time and experience to learn to be adaptable in this market. In the beginning, you might loss some money but gain exposure and experience that will serve you better in the future. So we should learn from our past mistakes, not to repeat it and be a good and successful trader in the future.