Spot on, buddy. There are efforts in the US Congress to make DST permanent. The main pushback is from the medical community… Humans are not nocturnal animals. Exposure to morning sunlight is linked to better health. Standard time provides more morning sunlight overall. However, people tend to consume more products in the afternoon or evening so it’s no surprise to hear businesses and their protectors, politicians, pushing for more evening sunlight. Switching between DST and standard also results in more accidental deaths and lost productivity, as others have pointed out in this thread. We have a shitty compromise currently in the US and some other countries. Most of the world does not indulge in this absurd practice, so I doubt the US will ever get on the right track in this area. Much like the metric/imperial system problem.
My son is ADHD and autistic and caffeine calms him down. Sometimes when he misses his meds we will give him some coffee or soda to get him through to his next dose.