Great series Sam! The quintessence lies in your last paragraph:
the real journey here is an internal one
All these devices can be fantastic tools if we know how to deploy them, however, the key to living a healthy, joyous and blissful life lies within all of us. I'm glad I could provide you with valuable information.
It is the punchline of so many stories. The Alchemist comes to mind in this moment. A great outward journey is made only to discover the treasure was back home all along. But without the outward journey certain realisations would not be made and the inward journey would not be able to commence. Without which the treasure is not visible. Punchline = look inward but don't be afraid to go on a big journey!
Have a great weekend :)