The terms are used to highlight a technical distinction. While one can parse the words to make selective breeding a sort of genetic manipulation, the term "genetic engineering" has been used specifically to denote the snipping and splicing of direct genetic material, followed by the (re)introduction of that manipulated molecule into a germ line. cn
What I tried to say was it doesn't really matter where the genetic alteration came from the end results are the same. So you can go the quick and precise route or you can take the slow, 'hands off' approach. Personally I think it's a false dilemma. But this is a field I don't have the background to 'have' an opinion worth anything LOL.
Merry Christmas, CN and everyone.