I agree that ZoS does not seem interested in class change at this point. They got their policy I guess. . . and I got mine. I'm not creating any new characters. The only way a new class will grace my list of characters is by changing one of the several fully developed characters I have that did not work out.
It was bought up a few times to devs. I remember Rich Lambert saying its something they don't want to do.
I think it was the HTM interview recently where he stated it'd be buggy and they're wrestling with a lot of would-be-similar issues with Alliance tokens. Even though I'd welcome the class token, I'd rather them abstain then introduce a bug-prone feature.
Just to follow up here, we did answer this earlier this year. We do not have any plans on implementing class changes tokens at this time. There are a number of technical challenges with implementing them, and it would take a significant amount of time to solve these challenges efficiently and safely.