It is true, that the value of the tokens has only go downwards and there is no real reason why it suddenly would go up. While I love freebitco.in, I feel like there is not a lot going on with the development of the FUN tokens and I think we all expected more from it.
The market isn't always rational and occasionally we get some really big pumps like the one from a few weeks ago when the price went up by more than double. This has significantly cut my losses and I expect that next year I will turn a profit. The token still needs more exposure and utility. I'm sure they're aware of some of these shortcomings and hopefully we will see some improvement in the new year.