The summary is:
This is a transcript of a video where Jang Sung-kyu, a radio DJ and TV personality, works as a taxi driver for a day. He learns how to operate a UT-partnered taxi, which is an app-based service that allows customers to choose their preferred route and speed. He also meets different customers and chats with them about various topics, such as public exams, parenting, and music. He also shares some stories about his past and his radio show. He ends the video with an acrostic poem using the word "taxi".
Here are some key facts extracted from the text:
1. The text is a transcript of a YouTube video called "Reviewing every JOB in the world / WORKMAN" where the host Jang Sung-kyu tries to work as a taxi driver for a day.
2. The video shows Jang Sung-kyu receiving training, driving, and interacting with customers and a senior driver.
3. The video also includes some information about the taxi industry, such as the average salary, the effects of COVID-19, the use of UT app, and the advertisement system.
4. The video has some humorous moments, such as Jang Sung-kyu's bad singing, his role play with the trainer, his encounter with his high school junior, and his reaction to some customers' stories.
5. The video ends with Jang Sung-kyu calculating his wage and making an acrostic poem with the word "taxi".