Pro tip: you can vote for whoever you want to in US elections, regardless of party registration—registering as a member of a political party in the US means literally nothing—save for getting sales calls, being combined with a meaningless cohort for reports on “polls” and being given the option to vote in some primaries.
So long as you are eligible to, and registered to vote in your municipality, you can exercise your civic duty to vote. Don’t let weird psy-op posts like this one imply you’re unable to make your voice heard.