I would rather that we not mess with the DNA to the extent we can't totally make it work, similar to the problems you might get with GMOs, etc. I agree with you that prohibitions has created elevated black markets. I don't like white bread to the extent that it extracts things from the bread that should be there. So, I'm ok with CRISPR to the extent that it does not make things worse. If CRISPR can help, then we should utilize it as much as we can.