Nation Daylight saving time is ‘not helpful’ and has ‘no upsides,’ experts say. Here’s why. November 1, 2021 Adrianna Rodriguez, USA TODAY Comments Off on Daylight saving time is ‘not helpful’ and has ‘no upsides,’ experts say. Here’s why. AASM says the U.S. should eliminate daylight saving time in favor of a year-round standard time. Here's why most health experts agree.