No, at this time, there are no plans to add Bucks to the trading window. The difficulty lies with how it will affect trading, as items will then be attached to a numerical value. Trading becomes about these bucks values rather than wanting the item, which doesn’t represent the nature of Adopt Me.

Comparing this to real life animal adoption, you wouldn’t adopt a pet because it was expensive, you would choose to adopt a pet because you liked it and it suited you. Trading pets within Adopt Me should have a similar feeling.