My DH has been with his company for 14 years. He's fairly high up, is well paid and works hard. He's on call 24/7, even when out of the country on holiday, so is never really "off" so to speak.
My mum passed away on Saturday so DH has taken annual leave to be with me and support me (I have bipolar so probably need a bit more support than most people, of which his boss is aware). The funeral is next Tuesday followed by a celebration of her life which will involve lots of drink (my mum was a party animal who liked a drink) so he told his boss he'd be off until next Thursday. His bosses response? "It's not good timing"!
Well Mr Boss Man - next time I have a dying parent I'll tell them to hang on so that it's better timing for you shall I?