So effectively the stadium kits are just replicas to the vapor's authentic, but they are bad replicas, with the cut and detailing changed and/or left out.
What a joke.
That seems to be the way of most jersey levels these days. The same thing happens with NFL and NHL jerseys (NBA as well I think but I am not in the know about them).
If you want realistic like the players wear, but still not exactly, and have logos that will likely fall off after a few washes, then pay the big bucks.
If you are ok with a similar look but not an exact replica, pay a little less (though the logos are usually of a higher quality and will last longer).
If you just want to support the team but can't afford much, then you get a very cheap thing that may slightly resemble the actual kit.