So not to be decisive... but if you have a skill such as a talent for scraping why not look for a value-add for the world compared to primarily "rent-seeking" a

So not to be decisive... but if you have a skill such as a talent for scraping why not look for a value-add for the world compared to primarily "rent-seeking" activities like the above. (Advertising is never a good way to make money) Why not set up a scraping system that helps people improve accessibility by alerting them to flaws in their sites?