What I don't understand is why H doesn't capitalise on the dame-shape handbag trend of the moment?

Bolides/1923 are the originals.
It's interesting how the Row with their Nina and India etc have brought the dome bags back into fashion. I'd much rather have a vintage H Bolide/1923 rather than a new Row. How many times have I heard that dome-shaped, hand-held bags are old fashioned? Now suddenly a celebrity fashion brand do them and they're 'in' again
My style inspiration was my aunt's 1980s Gold (courchevel?) leather Bolide 35. She carried it everyday, more formal than my mother's style (she had a green LV Noe). I couldn't believe she would not just gift it to me

(it's only later I found out
how expensive 'expensive' bags were) my mother was always passing on things to me (but hated H bags worse luck).