You can ask a traditional crafts person in most the world to make you a custom one with traditional patterns and it would be significantly better. Then they can feed their family for a least a week.
Apple isn't the only one who can make a giant sock!
Apple wants to charge $150 for this sock. My premium fair-trade version, woven using traditional indigenous practices from sustainably-grown biodegradable materials, blessed via an aboriginal ritual, complete with an autographed certificate of authenticity from a rural craftsperson who subsequently follows you on social media, will cost $200. Joke's on Apple.
I think the discussion is missing the real purpose of this (and which can't be achieved by other vendors) which is to normalize carrying your phone in a way that it's recording without your holding it in your hand to make it obvious that you're recording.