I believe that "oversimplified labels" pose a problem for elections.
For instance, among Chinese immigrants, you might believe that the Democratic Party's open immigration policy would appeal to these Chinese voters.
But the truth may be far from so simple, for several reasons: 1. Some immigrants are Chinese Christians, which means that the religious label of the Republican Party may be more effective. 2. Since these Chinese immigrants come from China, which is not an immigrant country, their own ideological tendency is anti-immigration.
Additionally, you might believe that Chinese American voters are victims of racism, hence they tend to favor the Democratic Party.
However, in real life, many Chinese Americans face racial discrimination from blacks and Mexicans. In contrast, racial discrimination against Chinese Americans by whites is more subtle. Because they will become victims of racial discrimination regardless, Chinese American voters tend to ignore this issue.
I can even tell you a more hidden fact: Chinese immigrants themselves tend to be racist.
So, if you observe these voters from an objective perspective, as well as the historical, social, and cultural principles behind them, you will find that things are very complex.