No, that wouldn't be fun.
I can understand a GG giving pointers to a husband who asks because he's just starting out, but we also see other GGs all the time who have different dressing styles than we do, and, you know, we don't walk around giving girlfriends our opinions on everything they wear. lol.
Maybe there are some wives who like to dictate what their husbands wear even in guy mode, though. I suppose if he only wants to wear torn jeans and faded Tshirts when they go out, she has an interest in suggesting something a little more appropriate, but if the husband has a reasonable fashion sense, why would a wife want to be so nit-picky?
From what I see in the Gallery, the CDers who have been dressing, putting on makeup, and going out for years don't need advice from anyone. They've developed a good sense of personal style just like any other GG (it's not rocket science ), so why would their (accepting) SOs object to what they wear in femme mode?
I don't object to the clothes my SO wears. In fact, I admire her style.