If this design fail is irritating anyone else, there are two ways to fix it with custom CSS.
One option is to display the three-dot menu all the time for sub-results:
.__srgi .__sri_more_menu_box {
display: block;
}
One option is to hide them permanently:
.__srgi:is(:hover, :focus-within) .__sri_more_menu_box {
display: none;
}
