That's obvious. It's a work that by definition reach many others automatically and acts faster than humans, with less human intervention so it saves work. Anyth

That's obvious. It's a work that by definition reach many others automatically and acts faster than humans, with less human intervention so it saves work. Anything that saves time/money and has this multiplication effect will generate tons of cash. No wonder we catch a part of it. Edit: in other simpler words, it's useful and scales fine.