People who have never worked with anything biology related love to spout off about Jurassic Park. As a brewer I can assure you all that fancy special purpose yeasts just don’t turn into other stuff readily and often lose their modifications when they interact with wild yeasts.

Are you perhaps misreading what I wrote, or am I misreading what you wrote? My reading of what you wrote makes me think you are interpreting me as claiming special purpose yeasts turn into other stuff readily, etc. etc.

on edit: my confusion stems from being the first to reference anything Jurassic in the conversation, so you sound somewhat accusatory.