They volunteer to provide the data to us. Every single last one of them. Nowhere in our business model did we make the conscious decision to say "hey, look at that business, they have something, and I'm going to take it."
No one is developing a 5 server cluster with 200+ 4g modems to observe publicly available information. They are using said cluster to deliberately work around blocks, rate limits, and restrictions on scrapers who are scraping content solely to reproduce the data and use it for commercial purposes (make money)