Arvind Jain, a former Google (GOOGL) engineer and now CEO of the enterprise A.I. search platform Glean, never saw Google’s approximately 90 percent market share in online search as overtly anticompetitive—after all, Google always had a superior search product, Jain said. In recent years, however, innovation seems to have given way to profitability. “The experience was getting worse, especially on mobile devices, where there are just way too many ads on the page,” the former Googler told Observer.