There are some highly intelligent people and institutions working on this. They will not fail.........
Michigan State University is one of the best, if not the best, agricultural and livestock R & D Institutions in the U.S.
Pohang University is no slouch, either.
This will all come together in time. It has to be done in baby steps - that's just how development goes. There is a lot of meticulous testing that must be done. The worst thing they could do, is release a product too early, and have it fail or be recalled - that could put them and us under.
You have to crawl before you can walk. You have to walk before you can run.
It ain't soup until it's soup.