For me, it is that all the problematic elements of office work have returned to remote work.

We started not endlessly being in meetings as meetings were a pain over Zoom/Teams. Now that we are used to that, the meetings are back.

We started out overcommunicating as we were afraid things would be lost in WFH. We have stopped that so now there is lots of getting out of sync again as we are no longer conscious of making sure everyone gets the message.