I agree with Charlie
I am boat hirer have been for forty years I also hold an RYA
skippers certificate
in that time I have seen three boats stuck under bridges at Yarmouth
A Richardson forty foot boat and two private boats
I have also been a prosecution witness along with a friend in a case against a private boat owner for excessive speed the prosecution was upheld and the owner fined a considerable su,
Yes before anyone stated the obvious I have seen hirer's speed hit boats banks and bridges also some pretty awful helmansmanship by private skippers
but the above said 99% of the time the people who use the broads are careful and curteous and there to enjoy there holiday.
Let us stop knocking everyone as soon as something happens we do not know the facts and conjecture does not help
Ray