This sort of thing is very achievable if you work in IT and can run your own server. But what about everyone else?
Your idea of a personal “IT person”, like your own personal barber or tailor, is very intriguing. I wonder if its feasible to provide a service like this to people who are of a similar mindset about disconnecting from huge tech companies/algorithms and using something more personal, but don’t have the technical means to achieve this?
I’ve also been thinking about the personal data aspect of healthcare. I hate that my medical records are stored in MyChart and a dozen other proprietary systems that I have no control over. Yet, I have a super computer in my pocket. Why can’t I maintain my own copy of my records and selectively share data with my doctors when I arrive for an appointment? Why do I still need to have one doctor’s office fax something to another’s? I should be able to own my data and tap a button on my phone to do this. Only Apple’s Health app seems to come anywhere close to providing a fraction of this functionality, but there seems to be 0 adoption of this within the US. Even then, this only benefits Apple users. Something like health data should not be locked in a propriety system, even one that runs locally like Apple Health. There should be some open protocol and an ecosystem of implementations.