BasicGreatGuy, iTunes Radio is...going away for awhile. It isn't dying, it's just becoming someone different. This is a big change for iTunes Radio so it's going to take some time, and some things are going to be awkward, but it won't last forever. If I had to guess, I would say iTunes Radio is in a state of purgatory. That's why it's misbehaving.
I'm not an internet service director but if I were a betting man, I would say it'll all be over next Tuesday, June 30th. Until then, I'm afraid you're stuck with what Beta God has given you. I'm sorry. It will get easier, and when it's all over, iTunes Radio will be much better for it.