i did a fresh install of Mojave from a usb stick. I have about 170 gb’s of data photos and files to sync. I believe that is slowing me to a crawl after doing research and looking at activity monitor. Can’t find more info online so I need to ask here. Can anyone verify that and or give me an idea of when it will complete? I really need to get some stuff done that I don’t want to tackle on phone or tablet. I get around 2-300 mbps DL speed.