I don't think this should be considered closed - could maintainers re-open? I think using the default store in this case is a perfect idea for the use case.
Updated patch for latest version.
- 🇹🇭Thailand AlfTheCat
@maxwellkeeble thanks for the updated patch and I agree, in my case this patch is needed to allow users to add stock when creating variations via IEF when creating new products, on commerce installs that have multiple stores. Critical to a good UX IMO, it's not feasible to present users with the multi-step process of adding variations or updating them after product creation.
- 🇹🇭Thailand AlfTheCat
I was a bit too soon, this issue 🐛 Stock adjustment gets lost when collapsing and reopening variation in inline entity widget Needs work spoils the party.