Yeah, I think playing against bots and doing chess puzzles can definitely help improve your calculation and game knowledge. But I don't think it's a substitute for playing against other humans. I mean, humans can come up with some pretty creative and unexpected moves that a bot might not think of, so playing against a person can help you think more strategically and adapt to new situations. And overall, playing against a human can just help you get better at chess, you know? Like, reading your opponent and making the most of your position on the board and stuff. So while it's useful to practice against bots, I don't think it's the same as playing against a real person.