Apropos of Bonzo's "tiny minority," this was in a piece in the Observer ("Young republicans speak out"):

"According to polling last year by YouGov, up to a quarter of all adults want an elected head of state, up from a fifth in 2019. But among young people, the figure is higher, with 41% of 18 to 24-year-olds wanting an elected head of state and 31% saying they would like to see the monarchy continue. The trend is mirrored in analysis by the National Centre for Social Research, which shows support for the monarchy is declining among younger age groups."

Hardly a tiny minority then! The article is worth a read, by the way.