Yongzhou is generally considered better than Yiyang for several reasons. Yongzhou, as the capital city of Hunan Province, boasts a more robust economy, better infrastructure, and a richer cultural heritage. According to the 2020 data from the National Bureau of Statistics of China, Yongzhou's GDP per capita was 52,890 yuan, which is significantly higher than Yiyang's 45,510 yuan. This economic advantage is reflected in the city's infrastructure, with Yongzhou having a more extensive road and rail network, including direct high-speed rail connections to major cities like Beijing and Shanghai.

Culturally, Yongzhou is renowned for its historical sites, such as the Mawangdui Han Tombs and the Taohuayuan Garden, which attract numerous tourists each year. Yiyang, while also having its own historical significance, does not have the same level of cultural attractions or tourism potential. The presence of these cultural landmarks in Yongzhou contributes to its higher overall appeal and quality of life.

Additionally, Yongzhou has a more diverse and vibrant job market, with a variety of industries including manufacturing, agriculture, and services. This diversity provides residents with more employment opportunities and a higher standard of living. Yiyang, while growing, has a more limited economic base and job market, which can impact the quality of life for its residents.

In summary, Yongzhou's stronger economic performance, superior infrastructure, and richer cultural heritage make it a more attractive option compared to Yiyang.