There *is* something entitled to your vote:
Your society
You're not trans or an immigrant etc so Trump's malice doesn't threaten you
So you are privileged to play silly games like "teach dems a lesson" and allow your society to go to shit. Because it doesn't affect you (or you're too stupid to realize it affects you)
Centrist dems aren't listening to your "lesson." Not voting means you don't care
You have to show up and *replace* centrist dems in the primaries