Professional traders can still run at loss and lose all the profit that they have made in a single trade is the market turns against them.
Many lose their fortunes by indulging in trade or gambling. Yet they continue to gamble and lose money. Why are they so greedy? Do they not understand that gambling is ruining their lives?
Because they feel that they have made a profit in trading, they continue and never think about how risky it is, so they may experience losses.
Futures trading is similar to gambling, don't do it if you don't want to lose especially if you don't have the skills.
If you want to be safer then it is better to invest, you will not lose as long as you do not sell halfway and accumulate with the DCA method this is one of the best ways to collect bitcoin you will not think harder like trading by investing you will be a little calmer.