> Or was rendering just slow and it rendered one second less on the client?

It's most likely this, we could move the `canEdit` calculation after mount rather than doing it also in SSR

test

edit: works again

It was maybe related to the time? Not sure how, but that's my only explanation why the server would render something else than the client for the edit timer. I assume that's where the hydration error came from.

Or was rendering just slow and it rendered one second less on the client?

Mhhh, will test again at 2am today