According to the lecture, Google's expansion into other sectors than online ads, such as mobile, robotics, weather, health, energy, biotech, etc. show that You can respond once they are interested in extracting as much data as possible and creating new users to maximize their network effects they are interested in not only commodities of the present but also future commodities they are deeply interested in military-industrial nexus and continue profiting from it in the long run they are interested in diversifying their investments, research, and profits in as many sectors as possible they are interested in acquiring potentially profitable patents and top talents working in other companies a complex mix of all options here, depending on the area of national and international competition and geopolitical factors