There is too much leverage and too much potential profits in crypto space today which makes me feel like I'm reliving the 2017/2018 era once again, forget the big institutions investing money on crypto, those who bought at 4000$ per BTC are already millionaires/billionaires, you can't expect them not to take profit, be prepared
many altcoins have experienced this. but in my opinion this is not the case with Bitcoin. because Bitcoin is very consistent every year it experiences a high increase and bitcoin never falls in price or returns to its base price. ups and downs definitely occur in the exchange market but bitcoin has always survived and continues to improve every year. and this is felt by long-term Bitcoin holders