"... ML is at least useful to humanity (sometimes), smartphones and tablets are tangible products, and price fixing can be investigated and punished." I'm amus

"... ML is at least useful to humanity (sometimes), smartphones and tablets are tangible products, and price fixing can be investigated and punished." I'm amused that you're qualifying the worthiness of a project by its usefulness to humanity. In comparison to PC gaming, to me, revolutionizing the financial world seems a lot more "useful to humanity".