Yes, some types of data are highly valuable because it can be exploited by someone to make a lot of money.
Data related to a person's education/intelligence is valuable too.
If you could get a list of all emails of people in the world with IQ < 70, you could easily take advantage of those people by sending them scam emails (for example).
Also, someone's preference for particular adult content is highly valuable (for blackmail).
A person's location data might also be quite valuable (especially if that person is a politician/celebrity).
Media probably would pay a lot for health info on celebrities, politicians, ...
Scammers could use the info to find targets (Fake hospital bills, "new medications", ... are easier to sell with correct information. Financial scams might work better on families that are desperate to pay expensive bills)
Publicly shaming or attacking people with "bad" or "disgraceful" health issues. (HIV, gender operations, mental issues...)
There are other forms of value besides money; in terms of social value and reputation, a hack that steals a large quantity of data about people is worth a great deal to the hacker.
Data related to a person's education/intelligence is valuable too.
If you could get a list of all emails of people in the world with IQ < 70, you could easily take advantage of those people by sending them scam emails (for example).
Also, someone's preference for particular adult content is highly valuable (for blackmail).
A person's location data might also be quite valuable (especially if that person is a politician/celebrity).