It means that those people who bought above $60k price bought because they were ready to invest in bitcoin as that was the right time for them. They also have the mindset to hodli for long and they didn't buy because they are after short term profit. This is the reason why they are still hodli their investment till now and some of them are even increasing their bitcoin portfolio because they understand the that the long term goal is superior.
I don't think they bought bitcoin at a high price because they were ready. They bought it because they thought bitcoin would keep increasing in price and they got caught up with the price when bitcoin discontinued the price increase.
By now, some would have sold their bitcoin for less money, while others would have decided to hold onto it in the hope that its value would increase above the $60k purchase price. Whatever the event is, it does not prevent them from having the chance to accumulate bitcoin overtime at a discounted price.