Do not overthink they want to know about you everything.
That’s true, they probably already have everything they need… It’s not only about my personal data, and my example only points out to the web technology, but everywhere around us are some data hoarding devices that are either used to targeted ads, campaign, profiling, IA dataset feeding… whatever !
It feels like we already lost our right to privacy and how personal data, telemetry is used as a whole in our society…