There soulnd't be any sale presure given the history that we see Bitcoin only going up in value
Everyone has different knowledge in crypto trading, among them they are easily influenced by FUD so they conclude they sell before the price drops, but for us it holds for the long term and Bitcoin history has never experienced losses except for those who doubt it.
FUD is inevitable, even those who has been here in crypto space for long enough is also going to ride with the FUD. Nevertheless, not all of those who FUD didn't make a profit.
Bitcoin has experienced losses especially during bearish season. Losses individually occurs only when you sell during correction trying to cut further possible losses in portfolio, and that's also called panic selling.