This is the most egregious rationalization of the Capcha dystopia I've ever seen.

Billion dollar idea right there. Why pay third world countries to solve them when the elderly could do it for free to there own benefit.

Captcha… the whole time it was the true bicycle for the mind

Please select the squares that contain the bicycle for the mind.

This would make for a neat study considering all the different genres of video games. I imagine they wouldn't all have an equal effect.