I support stem cell research (though I am dubious about the government funding any research), and the stupidity of using embryonic stem cells should not be determined by fiat but by fair trade in the market of science. It is grossly disingenuous and prima facie discrediting to oppose research that would supports one's position, which appears to be your position. Any argument that cannot withstand rigorous scrutiny is rightly ignored as the blatherings of a fool.
Let them have embryonic stem cells. If they are relatively worthless as you assert with great vigor, people will stop using them in short order without government interference -- a win/win in my book.
I agree but we should not lose sight of possible and even probable ulterior motives. It may very well have nothing to do with recovery but rather making destroying embryos acceptable.