Daylight savings type is an unnecessary ignorant scam.
Voluntary choice by organizations to commence or end normal working hours, seasonally, at an hour earlier or an hour later is sufficient for the issue. There is no need for anything but regular time, not “day light savings time” at anytime.
Just call it “War Time”, as during WWI and WWII.
It is bad enough that it starts so early which endangers school children. Having it year round would increase the risk to school children.
I doubt any energy is saved as people will be using more power because of the early morning darkness when getting ready for work.