It's all about money, isn't it?
The 'pink pound' is 'vital' to the economy.
Homosexuals and lesbians can't have children by natural means.
Give them 'gay marriage' and, hey presto, you can sell them babies on a larger scale than before.
Top of the range babies too, not your 'damaged goods'.
They might be 'damaged goods' by the time they reach adulthood, but, hey, by then, you've made your money and the 'parents' are happy.
For a blond haired baby you could get £50,000 and for a baby with blond hair and blue eyes you could sell for £100,000.
Mind you, what with hyperinflation breathing down the neck of the West, those figures might have to be adjusted.
Before long, nobody will be able to 'afford' children...