> "These are generally data points about the user’s device, such as its operating system, installed fonts, browsers (and versions) used, timezone, language, the user’s in-game ID, and screen resolution. This is what Red Shell calls a ‘fingerprint’, which can also be made on games consoles as well as PCs."
Such a fingerprint is very unique and can easily be connected to a person with very little effort down the line, even if now nobody does that (yeah, right).
Personally, I do not trust any company that collects such detailed information without my informed consent and without a clear (i.e. verifiable and legally enforceable) pledge to delete that information when the original purpose has been served. This is exactly the overshooting behaviour that was rightfully targeted by the Europeans with their recent data protection law.
edit: formatting