Keep 'em inside or under cover when not in use and the color stays a lot longer.
On topic, I like the idea of a super high quality machine, but I have my "technology limit" and these Fendts seem to exceed that limit. My 2021 MF 4707 has a little bit of electronic gadgetry like push putton 4wd, PTO, and 3pt hitch, but I don't think I'm interested in much more than that. In actuality, I don't like how the 3pt hitch control works compared to an old school hydraulic lever, but I guess some people call it "progress."
The one thing that interested me about the Fendt in the video was the built-in scale for the loader. That is one option I wouldn't mind having.