I drive a semi truck OTR
I spend a lot of time staring out the windshield.

I can tell you, over the last 10 years.
I've noticed the sun is casting very hard shadows of the passing vehicles.
Also the sunlight it becoming more on the phosphorus white in tone.

Although I'm not surprised the sun may change, but it seems like this has happened very rapidly it seems.

These are just my observations.