The current reality is a superset of (a)+(b)+(c). It also includes (d): Any individual with sufficient money has even more info on you than any single large com

The current reality is a superset of (a)+(b)+(c). It also includes (d): Any individual with sufficient money has even more info on you than any single large company. They can easily have all that a corporation can get with just a bit of money. With a small amount of effort, good connections, and (optionally) owning Match Group, Reddit, Amazon, Facebook, Discord, etc - then they can access whole lot more about you. For most people it won’t matter. But for the people it does matter for, it must be an utter terror.