I didn't realize this was even a topic of discourse. I always presumed that lobsers were amoral. It never crossed my mind they had the capacity to be immoral. My interst is piqued.
Edit: Searching "lobster immorality" brings up the topic of "lobster immortality", so I am presuming that is what you were refering to. I have heard of this before. In
this article, however, they debunk the notion of lobsters having bioligical immortality. Whereas the do not experience the same form of senescence that we do the rigors of molting as size increases does place an upper limit on their life span. Ironically, this is probably a good thing, as mortality has been demonstrated (in computer simulations) to increase the fitness of poplulations.