Well in my experience Bitcoin just gave me a way to buy some stuff overseas (digital and physical stuff) since I was restricted by the mode of payments that I had access to back then. I rarely use it nowadays, but I'd still reckon that I'm going to look it up whenever I need to so it's definitely an option that I'm glad that exists.

Well, I think Hodling and earning speaks for itself. Content creation depends though it isn't strictly related to Bitcoin since no one would really pay you to advertise it, it's just your own opinion or reasoning as to why you would do something like that. The most obvious ways would be in its decentralization and security I suppose, and indirect benefits would probably include stuff related to opening up of work related to it? Though it wouldn't benefit all, it'd still help the select few that chose to study up on crypto.