There was never any set time for a sync other than a general Friday/Saturday depending on where you live. Sometimes it would happen before I went to sleep on Friday other times it would occur sometime Saturday Australian time.
There are still around 80 packages or so that need attention, most of those are haskell related. The only problem I have experienced in testing is that some steam games do not work now that used to work before with native steam runtime enabled. Which allows steam / steam games to use system libraries instead of the generally older steam bundled libraries. It is one library in particular causing issues, easy to workaround a patch could stop redirecting the affected lib until the root cause is found. Hardly a show stopper if that is the only impact it has.
No decision has been made yet as to the sync. If we can avoid deferring again we will, if we only need a few more days we will take a few more days. But when its decided, you'll know.