Correct me if I've misread wrong on the transmog changes, but if all 1h weapons from now on (<---this is what I mean by if I've misread), including the caster weapons, are going to be one-handed, then that COULD provide openings in areas other than just transmogging.
What I mean is, if they ever plan on giving maybe Death Knight's a fourth spec as a caster Necromancer that uses int plate, and can DW caster weapons; or maybe fourth spec for Mages, that is a Battle-Mage, also DWing 1h weapons or a 2h staff.
I'm sure there are plenty of other possibilities that could follow the weapon changes, but my question is to you:
Do you think that the weapon changes of all MH's (again, correct me please ) becoming One-handers, bar legendaries and some specifics, could open up future class changes amongst other possbilities; or do you think it'll just be for Transmog?