I mean I did not abstain, I voted PSL, however I would have abstained if PSL was not available in my state. I get its not the same thing, however half the time it is construed as the same, if you would like to talk about it.

Edit: I should mention for clarity, I was going to vote that day anyway because of a state constitutional amendment that I wanted to oppose, however I was going to abstain from POTUS elections if PSL was not on the ballot.