As I see said quite often, an LLM is deemed of a similar ability to a junior software engineer. If I were that junior and my work was repeatedly ripped off by my senior colleague, I would be pissed. Not that an LLM cares in this instance, but the original requester might want to know
Does your handyman go off the rails and build pipes around the neighbors house because they didn’t know you already have an incoming water pipe?
Does your handyman require you to have expertise in plumbing to make sure they don’t use bubble gum to seal the pipes?
It’s not taking credit if the “handyman” is a gibbering idiot who needs more handholding than a child.
Needless to say, I have probably not advanced as far as someone who hoards information, because companies tend to value the information hoarders, but this is just the way I'm designed to operate. I despise information hoarding.