In what way is it nonsensical? Does the fact that other people spend their money in a different way prohibit you from changing your own behavior? Do you think I am trying to convince every Swiftie in the world to never attend another Taylor Swift concert? Do you think I imagine that is a realistic goal? Or am I talking specifically to you, an individual user on Lemmy with free will and perhaps self-control?

Place your vote where you want it, achieve the goals you personally find important. Change your perspective on what winning a vote means. This isn't an election. You don't have to be in the majority to win.