What you miss by saying that, other than the fact that I decided not to do it, is that I was very open about the fact that I was trying to hurt that party and all of its candidates. Not just some of them, all of them. If you are voting in a the Democratic primary with the intent of damaging the party, you are obviously my adversary but I give credit to your vote as being legitimate tactic because you won’t expect anyone in the party to have your back.
I think it’s even worse than that, because both spouses in such a marriage have agreed to for it to be open. Bernheads who won’t support Hillary in the fall are like the husband who expects his wife to be faithful to him, but has no sense of reciprocity about his own behavior.