Do you trust Google to remain just an adware company forever? Or will they (a) sit on your children's data for all of their life and (b) within a decade or two

Do you trust Google to remain just an adware company forever? Or will they (a) sit on your children's data for all of their life and (b) within a decade or two break out of the adware niche with Google Services for Health and Life Insurance, Google Services for Banking and Credit, Google Services for Human Ressources, and Google Services for Law Enforcement?