Earlier quoted context omitted.
"Storing data in any application results in some restrictions [...]" - I think you understand her point pretty well.
No, because the author mentioned that it's some kind of Mac problem. You'd have the exact same problems switching from "free" software running on Linux. Really, I think the article should have been titled: I am Now Dependent on Modern Technology and Don't Like the Alternative
I think she meant it like "I'm dependent on MAC Technology and I can't get out".