There's no way someone on the transfer committee at Utd would risk their jobs just to spread some info to a Reddit forum, and you'd imagine they're the only ones that really know what's going on.
True. But if someone has a mate at OT feeding them information, it obviously won't be Nicky Butt. The only semi-plausible scenario is that the guy is someone who isn't supposed to have this information but who has nevertheless picked it up, either randomly or by going to some length in order to eavesdrop, etc.
Of course, that such a person would get constant updates and pass them on to a mate who then goes on to share the info on Reddit is, well, not easily believable.
Some years ago an acquaintance of mine worked for United in a capacity that had nothing to do with the football, as such. I'd talk to him from time to time, but he hardly ever knew anything worth bothering with. He did say, though, that he
sometimes learned things that'd fall into the "ITK" category, pertaining to players coming and going. There are lots of people working for United - or for one of the club's big sponsors - so I wouldn't call the ITK thing pure fantasy, that'd be naive.
Someone passing on a single morsel is very different from an Internet randomer getting a steady supply of genuine inside information, though.