I can’t help feel that’s a knee-jerk reaction, that won’t benefit the vast majority of pax.
Qantas is the only airline I know of where seatbelt sign equally applies to crew.
But that being said, the turbulence is often more than ‘mild’ for that to occur.
SQ on the other hand will put the sign on even for some mild bumps. So we could have hours at a time with no service, when it’s safe for crew, but not safe for grandpa to be moving around the cabin?
Delaying meal service for hours has implications for crew rest periods. They need their assigned breaks on long and ultra long haul flights, and i wouldn’t want those to be given up.
And potentially it won’t protect against this very sudden and very violent turbulence in any case?