There’s a grim, apologetic vibe to these messages — I’m sorry I’m taking time for myself but I’ll try to check in on occasion! They’re a vivid reflection of a work culture that valorizes constant productivity and the near-total overlap of work and life. But they’re also do a terrible job of what they’re intended to do, e.g., set realistic expectations for both sender and recipient. A vague OOO message traps both parties in an uncomfortable liminal space where both productivity and rest go to die. The original sender is left unsure if they’ll be getting a timely response or a whether the email will go ignored for a time or forever. The original recipient has taken what is a rock solid excuse (time off) and cheapened it, offering a backdoor for email guilt to creep in.
I still hate that lady. She made one of my coworkers cry until she had to leave work because it turned into an unstoppable panic attack. I later had one too.

We’re not saying you’re boring but you do work in a fairly serious corporate environment. As a result, your out of office needs to be quite to the point but you also like to throw in a little pitch too, you cheeky sod.
Whatever you decide before heading out for that much-needed time off, it’s imperative that you set up an out of office reply. Your customers and co-workers don’t get that same pause button as you do. That’s why you should inform everyone that needs to know about your time off.