It often become a good opportunity when you sell at a peak and after that the correction come and you buy again with low price but many people miss that opportunity who then regret but I do not regret when I miss that opportunity because I do not do greed and remain satisfied with my current amount of coins and I know in the future the price will grow again to another ATH and my current coins are enough to give me enough profit. With this thought I keep myself tension free.
What is your views and conditions at that time?
Not really.
If you have that attitude, then you are essentially going to be always selling too early. You could have said the same thing about selling at the 2017 ATH, but if you just held for another 4 years you would have been handsomely rewarded by a 3x from that ATH which is way above traditional money market returns.
It takes balls of steel for sure, but you should zoom out and look for long term trends as opposed to worrying about short term fluctuations and selling the top. Time in the market > timing the market.