Like it or not, from a company owner's perspective, it is.

Also, it's not like a soulless or poorly configured office has negative effects only after 5pm. I know someone who's in a WeWork office temporarily - they love it, because the old space was poorly configured and amplified stress. Go figure, they've also mentioned they feel more productive and are getting more done.

But they're not they're any longer than they were before.

Actually a company owner with a brain doesn't want their people to burn out, so limits late nights and overtime.