The other side's case rests on an untested cultural assumption: that a hereditary figure teaches deference to unearned authority. If that mechanism were real, it should show up as measurably worse democratic performance, and they haven't offered that. Discomfort with a symbol isn't a net causal drag. Their shield argument also isn't monarchy-specific. Any ceremonial head of state, including a president, performs rituals and absorbs attention; abolish the crown and the ceremony doesn't disappear, authority just slides toward the prime minister, where scrutiny is weaker. That points to a net loss for accountability, not a gain.