Regardless of whether such an organism is a danger, there’s no way we can even come close to creating an entire organism with an opposite chirality in just a decade. That would require somehow synthesizing every chiral component of the organism (proteins, enzymes, DNA, etc) from scratch which is completely impossible with current or near future technology.
I haven’t, and I don’t plan to. Drinking alcohol just isn’t worth the negative health effects and the risk of addiction to me.