That's an open question. But if we would assume that answer is "no", then all alive beings can "experience pain" because it' the same mechanism in all of them. Jellyfish can "feel the pain" if we will assume such answer, and I imagine a single boat travel cutting and tearing thousands of jellyfish will easily beat this whole lobster conundrum in the severity of the problem :)

PS: I'm not advocating for cruel behavior against animals. It's just that some questions don't have an easy clear answer at all, especially scaled to the planet level.