I dare not say that I am a master, but I have been playing DOTA for five years. What I can tell you is that you may be angry with your teammates and scold them. It is better to locate the hero you are playing and play with the assistant. Whether you can't help Adou later or not, you will get the money later. Whether your teammates send you a super-class opponent or not, the key is whether you put your self-hero in place for such a team lineup.
The so-called "peace of mind, natural indifference" can just correct your mentality in a game. If there is infighting and swearing in a game, no matter what the result is, it is obviously a failed game, because you are not playing a game in the process, but the disadvantages of the game are playing you.