You sound angry. That's probably causing you more health issues than clocks changing.Oh for gawd sake, no the sun doesn't care what my watch says - no **** Sherlock - my issue is that our society has decided to change the time......when it doesn't need to !!
The "evening" luminance is altered because some idiot at the start of the 20th Century told everyone else to change the time and it's stuck.....while the daylight remains the same, I must change to suit societies madness, i.e. the shop shuts at 5pm because 5pm is now an hour earlier than 6pm.
My job is self employed so dont worry about that sonny Jim, but its all time to slit our wrists with depression now because my being forced to tell me its 4.30pm and its dark is loopy.
Apparently in the UK we love doing anything we can to make life harder and miserable for everyone, as if Brexit wasn't enough, now we continue this GMT madness.