Well it’s not like you’re going to see it much up there! Looks like if you remove those two screws you can dispense with the bracket and use something more, er, beautiful.
As long as it works and doesn’t fall apart, which to date mine is fine, I’m not too worried about the aesthetics of it some 30’ above me at the top of the mast.
Watched the birds sitting on the top of my mast the other day. They had no negative comments about the bracket, although they did still poo on the deck!