I have been saying that for years. Amongst younger women there is a trend to explore lesbian relationships. I believe in the 16-25 age group, one-third admit to have tried a lesbian relationship at least once. It would not be inconceivable that this fad for bi-sexuality will one day turn its attention to CDs.
Once the idea of having a CD partner became "cool" then large numbers of women would be on the look-out for CDs. And if these CD couples began appearing everywhere in public then this would quickly transform society's attitude.