In my opinion they were simply running out of money and have no business model whatsoever. 100 Million is still a lot of money for something that only searches

In my opinion they were simply running out of money and have no business model whatsoever. 100 Million is still a lot of money for something that only searches wikipedia. With 100 million $ you could hire some of the brigthest engineers around the world and build this in less in a year.