If what it took was a goat to get them on even playing ground, then so be it. Beggars couldn't be choosers and they both needed something that had absolutely nothing to do with the past or Steve or anything else that tied them together in a way that wasn't so pleasant. Even working on his arm, while it brought them together, still had a bit of a weight to it because of the fight in Siberia. But a goat? Well, it worked.
"Good," he said, thought about it, then added, "you deserve it." Because Bucky hadn't been blind to all the shit Tony had taken under his watch or responsibility to keep the town going. No matter what anyone thought about him, Tony was a good guy. "I'll let you get back to what you were doing." He didn't want to take up more time than necessary. As good of a step as this was for them, he didn't want to jinx it by staying too long. "Thank you."