No clue about Gala music and movies yet but when it comes to their gaming projects it's all worth playing them.
About the value going up again, I believe they can go back $0.4 - 0.6, and that's reality. I doubt about the $1 per Gala coin though.
We are in a dry season now and we don't know what investors are picking out of this bear market. Perhaps when Ethereum starts to be at POS it could also pull Gala because they are using ERC20 for their transactions.
The actual usages might bring demands for investors to start bringing investment to this coin,
We don't know though, if the chance of seeing the value to rise up to $1 will happen, but as long as the development is there
the chance will continue to be positive.
A strong bull run will hype each projects especially those who already gained decent support from the community, having
a good amount of spare money to invest might be a better step to accumulate.