Because scientists rarely attract people's attention, if TV dramas involve scientists, the ratings will definitely not be high. Because TV plays need to cover a wide range of fields to make money and attract people's attention as much as possible, TV plays about scientists are relatively boring, and people don't like to watch such works. If you are interested in scientists, you can watch some documentaries. Documentaries have many interviews with scientists, or some interviews.
Besides ratings and benefits, TV dramas are too professional if they involve scientists. At most, TV plays can show a person's personality and attitude towards science, but when it really touches the field of science, it is difficult for TV plays to produce such an effect. Because what scientists study is not accessible to ordinary people. Different scientists also have their own fields of expertise. Scientists deserve our respect, and we should pay more attention to the news about science and technology.
The scientific level of a country is still a secret. Because scientists also have nationality, scientists' research results also involve state secrets. Everyone has many patents in his research field, which also involves intellectual property rights.