A suggestion for a future release:
Since many of eBay’s recent policy changes are intended to improve the shopping experience of mobile users (I assume a growing audience of eBay buyers), it seems reasonable to build in mobile-friendly listings for all GS templates automatically. Or if this is not possible, please make this setting available to GS users who do not use built in GS templates.
I create many listings without using GS templates ( my customer requests ) and must edit them manually on eBay website for mobile friendly compatibility.
Thanks