Among other things, this vastly increases the potential for artificial selection of embryos using PGS, for which there are already companies operating publicly (and dark groups operating privately). Concern over this isn't just "navel gazing" and should be weighed against the positives. There are a hundred of other questions which are valid concerns and your original comment seems dismissive of these. Yes some of us jokes about stealing celebrity DNA but it is hardly the only question.
Right, so we agree, there's valid ethical issues to consider and be balanced against one another.
Seems like you're trying to go for a bit of a motte and bailey argument here. The issue you raise is valid, but it isn't the one being raised in the other comments, which is making celebrity babies for the purposes of blackmail, and it isn't the one my comment was aimed at.
