What transmog system? Are you perhaps referring to the OUTFIT system? <img class="emoji" src="https://forums.elderscrollsonline.com/resources/emoji/trollface.png" title=":trollface:" alt=":trollface:" height="20" />
If Zos chooses to make these styles available then that would be a different story and would make those styles available for the upcoming transmog system.
I think what most people want to do is transmog monster sets and other non craftable sets into better looking pieces. just like we want weapon dyeing. they must make this happen surely.
Just to clarify, you won't be transmogging the actual item itself. The outfit system will be separate and be worn over what armor you have equipped. For example, if you change your helmet, the headpie