How long would it take for VR technology to reach the level of Sword God Realm?
It would still take some time and technological advancement for VR technology to reach the level of Sword God Realm. The virtual reality technology in the Sword and Sword God Realm was already quite mature. It could allow real-time interaction and movement between the virtual environment and virtual characters in the game. However, more technical improvements and improvements were needed to achieve a scene like the one in the novel. At present, virtual reality technology had made some progress, such as virtual reality head-mounted displays, augmented reality technology, virtual reality games, and so on. However, in order to achieve the large-scale popularity and widespread application of the novel, some technical problems needed to be solved, such as the price of virtual reality equipment, the impact of long-term use on health, the playability and interaction of virtual reality games, and so on. Therefore, it was estimated that VR technology would need a period of technological development and advancement to reach the level of Sword God Realm. However, with the continuous advancement of technology, virtual reality technology would have more application prospects in the fields of entertainment, education, and medicine.