Just read this article and I found it to be an accurate display of how IBM got it wrong with Watson in health care. Its already costing a company a lot of money, it’s far from any real growth, and it won’t be long before people start losing their jobs. What's most surprising for me is that IBM continues to be stubborn and still puts a lot of faith in Watson, even though it has become a weight on our shoulders, instead of putting a stop to this failing project and trying to reinvent AI in the area of healthcare.
https://www.forbes.com/sites/davidwhelan/2018/10/24/do-ibm-watson-healths-leadership-change-and-layoffs-mean-a-i-is-bad-medicine/#1b91cba6227d