Hi, my internet connection is over 100mbps but when extending my pc to a secondary display wirelessly using spacedesk, the input lag is still noticeable. Is there a possibility to connect via USB instead of wifi? I have browsed through the forum and saw USB tethering as a solution, but I'm using an iPad 2 that doesn't have cellular capabilities. Also, I tried setting my Windows 10 laptop as the wifi hotspot, but there was no difference in latency as before. Is there a way to connect directly over USB, without USB thethering much like XDisplay and Duet Display?