Young consumers might be more willing to give out their data online, but beware: they “will ditch brands” that use it to spam them. Millennials are reportedly 44% more likely than Xers and Boomers to fall into the “sensitive consumer” bracket, and research has found that if annoyed by marketing, 80% of Millennials will block cold callers, 84% will unsubscribe from emails or close accounts, and 82% will delete apps. (Marketing Magazine)