As a user I want to display the current date in the footer for the copyright. There will be other use cases where you want a current date, but I don't know any use case for not having a date.

To avoid hydration errors:

• render serverside current date but always with 0 seconds, this way we reserver approximately the needed space for the client render, this will also work for most dates that don't display seconds
• render in effect on the client the current date