I use many Google services, and generated many records on their platform such as payment, cloud computing service, email, file storage. That is a lots of inform

I use many Google services, and generated many records on their platform such as payment, cloud computing service, email, file storage. That is a lots of information, making me slowly losing my confidence on whether or not I can recover if someday Google turn their back on me. My opinion is, if DDG is showing me some ads based on my search keywords (which is sort personalised) so they can make some money out of their not-so-bad service? Fine by me.