I think that Google Meet allows for easy interaction and has additional features, such as background blurring, among others.
Google Hangouts [EOL] offers screen sharing and integrates seamlessly with Google Docs, Sheets, and Calendar. While it allows unlimited meeting durations, enhanced security and stability are required, especially during poor connections. It lacks virtual backgrounds, whiteboards, and improved call recording capabilities. Known for scalability, it efficiently accommodates many users. However, it struggles with device integration like Zoom. Reports show issues with disconnects and delays were a concern during the pandemic.