I know I'll get downvoted for this, and to be clear, all of our governments supporting this genocide are absolute bullshit and capitalism is bullshit.
However, at least you had one choice that wasn't actively also trying to destroy your own country and take away the rights of people in your own country to such an extent that they now can't even worry about what's happening elsewhere because they're too worried trying to find healthcare and not get deported, killed, or permanently detained.
If you were going to not vote in order to take down the system, then show up and take down the god damn fucking system.