European consumers seem to not want factory farms that produce such low quality food that it needs to be CRISPRed (as is the case with this story) just to be kept alive long enough.
I also am in that camp, I don't want to eat pork raised in unsanitary conditions and then sold to me at top dollar (because lying/obscuring about sourcing).
Then you should want regulations about how the pigs are raised, not banning the use of CRISPR.