#PI Everything in the universe, including nature and human society, must evolve and develop in a certain direction. The next form of currency is Digital Money, and for Digital Money to be widely adopted in human society, it must be mature, practical, and have a low entry barrier. Therefore, Pi's direction is correct; the only drawback is that it is currently not Open Source and the ecosystem is not mature, making it difficult to gain widespread trust and solid value support, but time will tell everything!