So I have a LOT of these BG vouchers. And even more packs. I'll never have as many dragons needing vouchers either.

It would be great if you could:

a) use them to purchase non-bg items.
Or b) sell them for crystals (I don't think that this is currently possible? Let me know how if it is and I withdraw this suggestion)

The reality is that they're easy to get in so many different ways. But have really limited functionality. And because they cost resources to obtain (eg. taking up a slot in chests that could have dropped something else, dropping from Life of the Party instead of crystals) it would be great to not have to just delete them. Or have them sit there. Or flood the donation shop.

I'll discuss it with staff! We used to have a rotating shop called the emporium so it might be something we can bring back...

However it should be noted just because you have a lot of them, doesnt mean everyone does (Especially newer players) and since you need to purchase single use copies you could eventually run out if you acquired enough dragons.

You shouldn't be able to just delete items from your inventory/bank...?