Norah
Our home has brown furniture. Fashionable or not, it was my grandparents and great grandparents. Boring NeoClassical - Hepplewhite and Sheraton. Plus nice Ercol purchased for a song, painted white.
We're without style and nobody cares a bit. 
Actually Norah, although you may not think of yourself as fashionable, your style is one people respond to very positively.
It sounds very similar to ours. and, as you know, our house is for sale at the moment, and viewers, always tell the estate agent what a lovely house we have, referring to its presentation.
We went to look at another potential house purchase last week and the young man showing us round, said he had been surprised we were looking at this particular house as a down sizer, then in a sudden rush he said once he had seen the house we were selling and how beautiful it was inside, he understood why we were viewing the house we were standing in.
I do not say this from any sense of self congratulation, I am as puzzled as anyone, but it shows that younger people, actually like houses with brown furniture, but they know so little about it, and have only ever experienced buying new furniture, so they do not know where to begin. One potential buyer as actually asked us whether we would be prepared to sell any of of our (brown) furniture with the house!