You may be interested in this video from Zyte that talks about 'transformational' works: https://www.zyte.com/learn/is-web-scraping-legal/

The above video also mentions that if you have accepted T&Cs that may change things.

Yannic last week also mentions how things can change if you have accepted T&Cs: https://www.youtube.com/watch?v=W5M-dvzpzSQ