Hi Spacewease. Thank you for sharing this information with us. Should you have any question, please don't hesitate to reach us. Thanks for your support.
I use the Spigen Dual Armor case on my S9+ and another 1/8" on that USB-C connector would mean I could keep the case on while attaching the Osmo Pocket. Would gladly pay a couple bucks for a longer USB-Connector from DJI.