Pretty, pretty sure those videos are showing a single demo car in, I believe, Jet Green Metallic (a PTS color, along with the Racing Yellow & Miami Blue shown in the video.) I do not believe that is Oak Green Neo at all.
Watched again and compared to an Oak Green Neo near me. The Macan in those videos is something else, maybe Jet Green, maybe something not on the basic PTS list. Not 100% sure on the color but 'll bet money it's not Oak Green.
*added photos of a 25 Oak Green Neo Taycan and Jet Green 911*
Checked out an oak green panamera this week. Definitely looks different from different angles. I have one ordered and still like it but considering a lighter color.