This is true! The nuclear option also helps the recently returned vacationer understand what is a priority and what isn’t. But, as boyd wrote, “if you just turn off your email with no warning, you're bound to piss off your friends, family, colleagues, and clients.” The blog post offers some helpful steps to make a clean break feasible — they include communicating with colleagues about the sabbatical long in advance, managing expectations of those who rely on you, creating a backdoor for true emergencies, and then, right before going away, reminding everyone about the sabbatical once again.
This is so funny to be because I would chuckle getting those! You have personal context which is how you know that there is an aggeressive/accusatory tone….but without that context I would interpret these as boundaried and light-hearted. (With the exception of the ‘momtears’ one, that would feel overly personal to me.)

This person decided that setting their out-of-office message was a prime time to settle an ongoing office argument about which Die Hard film is the best, complete with an integrated poll to add a little festive cheer to the auto-reply.
This email comes from another one of my colleagues. The purpose of this email is to intercept messages during Thanksgiving, and the way in which it does so is, well, with thankfulness.