Don't get me wrong
The only responsible thing to do is to inform yourself and act according to your own level of comfort.
CBJ is not the experience that BBBJ is, no question. But everyone has to decide what level of risk they are personally comfortable with. To imply there is no risk associated with bbbj is simply not true.I have been with plenty ECs that performed CBJs... I respect that. But I look for the o'natural BBBJ. The feeling is not the same and kissing a rubber mouth is not my thing.
The only responsible thing to do is to inform yourself and act according to your own level of comfort.