The fear of losing your hard earning money.
Everyone is having this fear in their mind, the ones who are investing their money to buy cryptocurrencies have the fear of loosing their invested money, the ones who are not having money to invest are investing their time by becoming a bounty campaign participant and fear of getting scammed by the project team or not getting paid for their work done and if they get paid then they fear of the price of the token not reaching what was promised to them.
Everyone has their own fear of joining crypto, but most people are afraid of losing money or waiting too long. I am like everyone else because I am not a patient person in this market, so any investment I set a price to sell to ensure the best profit. However, the market does not always follow me because if the market suddenly drops, I can easily panic sell, and until now I have not overcome this.