I really don't like the twice yearly ritual of changing clocks. It is totally irrational.
Daylight Saving Time doesn't. We have exactly the same amount of daylight today one way or the other. Here is a link to my earlier post suggesting we go back to the system before railroads - every place has its own local time based on the sundial.
Computers can handle that.
Another approach to Oriental Standard Time has already been implemented by some local citizens - abolish clocks and wrist watches.