I think Personally Used to react to all these posts with: when is the right time to buy! But you know what? You just delay and wait. I desperately need Bitcoin to slow down this bleeding because I can not work hard and not fast enough to collect it cheaply!
But all right, let's see the technique. What do we see should happen after every new ATH? Dip it. But is this predictable and predictable? Yes ... on one side. But they do not follow any percentage or duration pattern. Decrease can end for hours, or stretching two days.