I consider both of these advantages, but some users don't. I consider the benefits of open source far exceeds the perceived benefits of Apple's Ecosystem.
Maybe as developers it's important to teach our Apple Peers the problems they perpetuate by paying for walled gardens.
Some of us used to live in the FOSS garden, and decided to trade extra money in exchange for receiving a lot of time back and a shiny finish. Everyones values vary.
Apple advertises similar to Luxury car buyers to make you believe you are getting a high quality product. But it's going to be really hard to prove things are quicker.
Live in their ecosystem, and everything 'just works'. Watch, Phone, Tablet, Laptop.
Linux/Windows you don't quite have that level of integration ...
You expect more from luxury items than with a $300 windows/linux laptop, a $100 fitbit, or a $200 android tablet - good luck with getting a similar level of interoperability between them...