I used to do a lot of scraping too, but now most things have a decent api, I rarely need too. I would think that Machine Learning's need for lots of data just c

I used to do a lot of scraping too, but now most things have a decent api, I rarely need too. I would think that Machine Learning's need for lots of data just creates a larger market for data. Look at releasing an api for all the data you scrape and sell access to that with a focus on ML. Things I think are worth $$$ Scrape anything difficult to scrape. Scrape things that change and keep historical data. Make a generic scraper and generic api.