Not angry but often I am disappointed about the decisions I have made by selling cheaper altcoins. As we know that nowadays when the market is bullish there may be some people who sell too quickly. in principle, I will not regret it because I already have my own target when to buy and sell. if we follow greed it will only hurt ourselves. maybe now if we regret nothing will change
A recommended way to trade is like that, to set your own goal rather than just following along the bullrun or bearish because there's just too much of deceit by the market chart.
I'm myself have experienced that like so many times it feels really sucks at first but then we get used to it because the market is definitely out of our control. No point in regretting I guess, if we made profit despite the market keep going up I guess thats fine.