it is still a bit buggy so that is why they are waiting for people to test it before releasing to live that would be why it is called a TEST server
at the moment the guild members option is broken and nothing happens when you click it also previews of the clothes are not fully working along with other stuff I probably have not noticed yet
I agree that it is a bit unfair on people who dont have access but it is quite understandable that disney wish to test things with a smaller range of people first and also that they dont want to pay to run the same number of test servers as live ones. also as it is in test Disney are not going to want to say a date for live release and then find some major bug and have to cancel.
yes I have access to TEST so it is easy for me to say this but believe me it was a real pain playing the early BETA stuff due to constant crashes and bugs and it was not just a case of getting neat access to pre live stuff , BETA testers are expected to play games that have faults and crashes that most people would just give up on.