Well said, lashing out over downvotes typically has the opposite effect. The entitlement mindset is just repulsive to many. I've seen more people leave after getting themselves all worked up in this way and garner little sympathy. As you said, most people who do lash out in such a way have a fundamental misunderstanding of how voting works. If you refuse to learn and take it in stride, maybe this isn't the place for you. It doesn't really matter who you are, or who you think you are. This is especially true for someone who just cross-posts here, and offers little in the way of engagement.
RE: To the pieces of shit downvoting my content