Mark L. Pederson
REDuser Sponsor
I'd say it's the opposite around. Loading film and handling the tent has been done in the same matter for I don't know how long. You learn and you do. Handling files with all the knowledge it needs is more then just drag and drop.
Digital technology change all the time so the Data Wrangler or the DIT need to stay updated.... by the day. Otherwise they will loose jobs or opportunities to get knowledge of workflows that improve for productions.
Trust me, I've dragged and dropped enough to know there's more than meets the eye. Just try to handle an advanced camera on a remote location with little to no power avalible for the equipment. A tent don't need a power supply.
There are rather large differences between IMAGE MANIPULATION & PROCESSING (live on set CDL, etc, near-set or in a facility) and "MANAGING MEDIA".
The skills and expertise needed to do each are pretty much night and day.