$PI There’s a fascinating phenomenon: people who have Pi will seek out fellow Pi users everywhere to chat. They hit it off as if they’ve known each other forever, with no shortage of topics—the conversation flows on and on. As soon as they start talking about Pi, their energy is boundless, their eyes light up, and they have inexhaustible bull🐮-like vigor. It’s amazing—this is the irresistible charm of Pi, and more people will fall in love with it in the future,