Coldware (COLD) announces planet-friendly hardware mining device, offering an environmentally sustainable alternative to traditional mining.Pi Network (PI) face scrutiny and volatility as token price fluctuates and whales hold large amounts.Coldware (COLD)'s eco-friendly mining device sets new standards in the industry, focusing on sustainability.Pi Network (PI) faces challenges, while Coldware (COLD) aims to lead the way in decentralized infrastructure and mining.