The cost of trying IVF on one egg would be far too prohibitive (each procedure is over $10K and most couples who are successful spend closer to $50K).
Money shouldn’t be a factor in determining ethics.
The commoditization of human beings at their earliest age in a lifetime has been easy to sell to the human species ever since the move to artificialize the conception process with the ‘turkey baster’ approach. The dehumanization of the little ones at embryo age was all that needed to be tossed out. Now humans are commodities at earliest age, and as the Terri Schiavo case shows us, the other end of the spectrum is now in the sights of the death cultists with her dehumanization before execution and disposal. Liberalism is so productive don’tchaknow.