I mean, Land isn't exactly Jaxson Hayes out there. Moeller's had a history of good guard/wing players going to mid-major level schools (Barlow, Davenport, Benzinger) and being productive four year players. That's the type of guy Land is, he's not a high level talent.
Honestly, it's tough to explain these things, but seeing a high-level player just looks different from seeing a mid-major player. Go to somewhere like Flyin to the Hoop and you can see the difference between someone like Land and Isaac Okoro, Nimari Burnett, or Malaki Branham.
And hey, if Land is the real deal, he could transfer out after a couple years (someone mentioned Carlik Jones above, also Seth Towns) and contribute to a big-time program. That can be good for some players (Kerry Blackshear had a good year for Florida last year) and bad for some (Jaaron Simmons)