This has been plaguing me for a few months now and the university IT folks have no idea how to help. My stats:
VW v.2018 SP6 (Build 465771)
MacBook Pro (13-inch, 2018)
2.3 GHz Intel Core i5
16 GB Memory, 2133 MHz LPDDR3
Intel Iris Plus Graphics 655 1536 MB
Mac OS 10.14.6 Mojave
My campus runs in a Windows environment, with OneDrive, Outlook and Office 365 always running. Those have also given me a lot of grief.
VW takes about 8-10 minutes to load (blank page), and while usually it briefly functions normally it eventually starts to hang, sometimes taking 30 seconds to respond to a mouse click (ex: selecting or de-selecting objects). Occasionally VW freezes completely, but usually I can wait out the delay and save my work. But one hour of drafting may take me eight hours to complete. Has anyone seen this kind of behavior and can you suggest where I should look for relief?