Kitty certainly wasn't about to start raining on his parade, especially when it was a decent plan in the whole how to make friends and influence people sort of mindset. So if that's what John wanted to do she wasn't going to disagree, "It seems that way."
She raised an eyebrow when he trailed off about the cow - she had no doubt that he probably was totally fine with being the one to take care of it if it came down to that, but "I'm just gonna keep my fingers crossed for a grocery store." So much more convenient than having to slaughter a whole cow. And then what would they do with the rest of it and just on and on. Yeah, ground beef was a much better idea in her mind.
Maybe she should have worried a little bit more, hanging out with Pyro of all people - but Bobby had gone and invited the new Pyro to be a member of the team without so much as talking to her about it, so if she wanted to catch up with the old one - well she was warranted. "Well lead the way then Mr. Bad Guy."
It wasn't quite what they wanted but it was something, and that was interesting, Kitty peered in through the door. "What do you think?" She asked him, after all this was his big plan, "Not quite a pasture." But maybe they were in a shopping center? That's how these things were set up a lot of the time, right?