When you left for the day?! I could maybe see that if you were dealing with different time zones (although I worked for a company with offices on both US coasts, in the UK, and in Asia and no one did this), but it still feels really excessive. I would guess the work/life balance situation would be bad at a place that required this.
My favorite one that I’ve heard is from TV. “You’ve reached {name}. I can’t answer. Don’t waste my time.”

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.
Using autoresponder emails when you are not available at the office is a part of the professional communication between business associates. That said, you should be careful about the information you are sharing in your OOO messages.