Depends on your position and motivation. I myself am always reachable and read my emails day and night. I enjoy being involved with my company just as others enjoy checking their personal emails every hour.
And you're probably subconsciously aware that it's a dopamine trap[1]. Probably the greatest fallacy of our time is that just because you enjoy something equates with it's good for you (or "if it feels good do it").
I super enjoy a taco bell run at 11PM even after I've hit my TDEE. Notice how that sentence is almost identical in structure, underlying point, and absurdity, to the sentence "I enjoy checking my email at 11PM even after I've logged 8 hours that day".
You are welcome to do as you please. As a collective, we need to acknowledge the burnout epidemic. People need to have the honest freedom to be offline, without any social or business pressure. There's more to life than emails and a corporation that is free to fire you at any point.
Personally, I wouldn't even go that far. Some choosing to give up their personal life in exchange for always-on work life push the needle into normalization for the rest of us that DON'T choose that.
Kind of like how social mores and corporate policies against supervisors having romantic relationships with their underlings protect not only employees who do not want to be pressured to date their managers, but also the colleagues of an employee who otherwise would try to get an edge by sleeping with the boss.
Not necessarily, but I think the crux of your question w/r/t my statement is the distinction between "workaholic" type behavior and "working harder".
Would I suggest that a company shouldn't ALLOW it's FT/exempt employees to work over, say, 45hrs/week? Hell yes! Mandated work-life balance sounds great.
Not to mention that, this can translate into neglect of one's duties, such as one's duties toward family, duties that, broadly, have higher priority than the wants or even needs of an employer.
And you're probably subconsciously aware that it's a dopamine trap[1]. Probably the greatest fallacy of our time is that just because you enjoy something equates with it's good for you (or "if it feels good do it").
I super enjoy a taco bell run at 11PM even after I've hit my TDEE. Notice how that sentence is almost identical in structure, underlying point, and absurdity, to the sentence "I enjoy checking my email at 11PM even after I've logged 8 hours that day".
[1]: https://blog.superhuman.com/how-to-stop-checking-your-email/....