I'd like to see some sort of scales to gold conversion that isn't buying items with scales and selling them. Like, 1 scale = 1 gold, maybe? I could see this being really useful during events where you need to nurture pets, or are low on coins.

*another thing that could be cool would be getting, say, 100 gold for releasing pets. i've seen a few other game that have certain 'characters'/npcs that will pay you to release pets, and it's pretty helpful if you are running out of space and/or need coins but only have pets that aren't easy to sell (ex. starter pets, no trait/gene pets, low stats, etc.).'

I don't know if these have be suggested or how much coding it would take, but i think they would be kinda cool and really useful.