Feature request from Pakkapao, posted on GitHub Jul 31, 2015
This is a feature request to have alternative method for adding attributes to the product template. Currently, the only way to add them is drag&drop which we couldn't do it via mobile.
I have an idea showing list of available groups when long press attributes.
Comment from tkacheva, posted on GitHub Jun 16, 2016
Admin Panel is not optimized for mobile for now. We do have plans to make Admin touch ready MAGETWO-39801
Comment from pboisvert, posted on GitHub Jun 16, 2016
Is this a mobile use case or a touch use case? re you editing product attributes via a smart phone or tablet in a mobile context or is this a touch enabled laptop (or large tablet) context?