What do you think is "useless to complain" but really useful?

I believe that for many people, they have experienced complaints. Whether they complain about others themselves or others complain about themselves, it will be useless, but we can't guarantee that it is really useless, so I still advise you not to be soft-hearted. What if your complaint helps?

Therefore, for such a situation, I have the following views:

1, property

For the property, in fact, the efficiency of many properties is not very high, and it will take a long time to see some changes, so I think it is useless to complain. Because it used to be because people upstairs always ordered things with hammers after midnight every night, which really made people unhappy. Besides, they are very tired after a day's work. If they are affected by such a situation, their mental state will not be very good the next day. I will go to the property to complain, but people who feel that the property is not taken to heart, and it is still the same as before. But one day when I came home, there was really no sound, but it was changed to morning. At that time, I thought it was useful to complain.

2. Software

For many softwares now, in fact, when you first started using them, the biggest initial intention was convenience, but after using them, it was not as good as they said. In fact, we can also complain, but it is useless if we can't get a timely reply when we complain. But in a few days, after the complaint is handled, there will be professionals to serve us, so I think the complaint is quite useful.

The above points are all my personal opinions, and I hope they can help you. At the same time, I also hope that when dealing with such a situation, I still have to complain, so as to improve efficiency when solving such problems.