^^^^^^^^It sounds like a good situation for you... You are being upstaged by this other guy, in case any trouble goes down like crime or SWAT busts. Seems to me you might be in a fortunate scenario.
Edit: mowood beat me to it and said it better than I could... Low hanging fruit... That's the metaphor I was looking for.
This
It made me think of the Bear Bait from the old CB radio days back in the 70's. Bear Bait were the speeders who would suck in the Hi Po's in the Smokey the Bear hats and allow you to speed on by. This guy is just camouflage for you. he's detectable making you harder to detect. other than the consideration of trying to help a fellow grower, i'd stay out of it