I think that twitter thread and many other inflation hawks are taking it for granted that the Fed must manufacture a recession to bring down inflation and that they themselves would were they J Powell. I think Powell and the rest are willing to let inflation run above 2% if it shows real signs of coming down.
The most frustrating part about the wage-price spiral people sounding the alarms is this chart here:
https://www.epi.org/productivity-pay-gap/When people like Larry Summers who didn't do nearly enough the last recession to help unemployment (and still were accused by many of causing rampant inflation! Which was absolutely wrong!) are still primarily worried about triggering a recession rather than waiting to see if supply can gear up without pulling down demand.
I think J Powell is going to go for it and I hope he Kerri Struggs the landing and then tells Larry Summers to eff off to Mars.