Who Were Those Old Deities Anyway?
The current names of the days of the week are mostly based on the sun, the moon, and some old gods that nobody believes in anymore.
So why not give the days some new names?
We could use Oneday, Twoday, Threeday, and so on through Sevenday.
We could use some of the nicknames that we've already assigned to some of the days. For example, Wednesday would become Humpday.
We could distinguish between weekdays and the weekend days. The week would probably have to start on the current Monday in this case. But that's the first day of the week right now in some parts of the world anyway.
This would result in something like Weekday1, Weekday2, etc. and Weekendday1 and Weekendday2 (i.e. currently Sunday).
Some related things would probably want to get new names as well. For example, the restaurant called Fridays would become either TGI Sixday or TGI Weekday5.
Other suggestions?