at least usb 3.0 transfer speed for transferring all those gigabytes of movies because pros won't be editing those on a phone. User would also enjoy faster back

at least usb 3.0 transfer speed for transferring all those gigabytes of movies because pros won't be editing those on a phone. User would also enjoy faster backups and syncs. Computer vision dev would enjoy streaming video feed realtime with low latency and prototyping algorithm on desktop. One generation of iPad Pro already had usb 3.0 even with lightning connector so I don't see a reason not to get it even if we cannot have usb-c yet in iphones. Even raspberry pi 4 has usb 3.0 - spec that has been realeased in 2010.