The choice of the appropriate translation plugin for WordPress depends on individual requirements.
Polylang and LocoTranslate are well-suited for customized translations with various content, while GTranslate offers a user-friendly solution for uniform translation without much effort. Polylang and LocoTranslate are ideal when a website presents diverse content in different languages and requires precise translations. On the other hand, GTranslate is suitable for quick, consistent translation of the entire website.
Ultimately, the choice between the two approaches should be aligned with the specific needs of the website.