Should we put websites to sleep
medium.com
medium.com
It was a bad idea then and it's a bad idea now. Why? Well, a few to start off with:
1. Night shift workers/other people with different waking hours
2. Free time, because hey, they're at college or something and want to do something other than sleep or get drunk.
3. People who wake up in the middle of the night because they just had a revelation about something and want to talk about it on the forums.
4. Those who just forget they need to use the site until too late.
5. Anyone who doesn't work but has a slightly different schedule to other people (like, maybe 2pm to 2am or something).
6. Anyone who's caught travelling at a later hour due to a late flight or train or bus and wants to check something on the site.
7. People getting ready to go to the airport
8. Anyone who just wants to talk to/interact with people outside their current time zone.
9. Someone who's screwed up the system clock.
Really though, websites being open all hours makes sense, and I don't think it's fair to try and tell people when they should be 'allowed' to use it.
(It also badly reminds me of sites "shutting down" because of TV-"watershed" rules or office hours or... really depends on context and motivation)