I sincerely doubt you're going to actually shoot anyone. You're just sitting on the internet and complaining, while calling people ignorant who know what "first past the post" means.
Yes. I want to say on the record, for anyone potentially monitoring this conversation, I absolutely will not shoot anyone. This is a discussion of hypotheticals.
We're discussing hypothetical actions, not our ideal desires here. Sure it would be great to have more than two parties, but in reality, you must vote in a manner that has practical results.