Ask HN: What happened to robots taking all our jobs?

Before the pandemic, I recall reading many articles on how burger flipping robots would put all the fast food workers out of the job. I imagined that they weren't widely deployed because of the cost compared to the cost of an average fast food worker. Now that hourly wages have gone up and I can assume the cost of the robots have gone down, why haven't we heard more robots deployed? Was it really just a scare tactic to depress wages or are they being used by not widely reported? When can I expect robots to take our jobs?