Yeah, it just might be a flaw that a lot of us have. I got over it years ago, when I realized that life was too short to be spending my weekend spare time washing and waxing my brand new $2,000 Ford Maverick.
You might want to check around to the local speed & body shops and see
what they would charge to fab you some skirts. In raw metal maybe, so you could do the painting..?.
It might end up being less than DIY, if you have to buy specialized tools
and components.