The user got one neutral tag because a member didn't like the way he used to offer his sMerits. He got another neutral tag because he somehow took text of Loyce without his permission. Both of those neutral tags are justifiable and aren't any type of issue for that user as long as he makes good and useful posts.
I don't know if you have some kind of relation with that user or he might have asked you to post this thread on his behalf, but as far as I know, the neutral tags on that user's profile won't cause any issue for him. He can still join signature campaigns even having those neutral tags on his profile I believe.
I would probably give that person some level of reasonable doubt that they're not posting this with the request of the person in question. Probably just concerned to some degree but I get why it can be suspicious at times, if it's not being raised by the person then you shouldn't raise that issue right? As many have already said, it's a neutral tag but sometimes that's all it takes for things to go wrong with your account and you'd have a hard time of finding people that will trust you. I don't know about the part of misuse of merit though, it's not like the person is giving that merit for free or without any conditions, it clearly stated that it's a reward for who can guess the price of bitcoin at a certain date and time.
