Moving Large Volume of Data from OneDrive to SharePoint - Potential Error to watch out for?

Outside of the limitations described in this article, are there any other limitations that a user should be aware of before moving large volumes of data between OneDrive and SharePoint using the web app?

• Internet quality?
• CPU and/or RAM requirements?

Let's say I wanted to move 5000 times with a total of 50GB from OneDrive to SharePoint using the web app.  While that's within the limitations noted by MS, what potential issues may I run into?