You can only continue to call this system a democracy by setting the bar very very low. Pointless to argue semantics though, better to argue substance. We won’t get to a better - more representative - democracy by working within the current system; we need to apply external pressure. People don’t feel that voting in this election will save democracy because they don’t feel there’s enough of it left to be saved. Voting in this election can at best stave off a total collapse to fascism, but that’s it.
Meaningful progress has only ever been made in the US after mass movements engaged in direct action and protests (often met with violent state repression), and even then the legislation that’s made is usually much less than the people wanted. This is not a sign of a democracy that functions for the people.