This is going off topic, but that's because corporate travel has dropped off a cliff: Are business trips a thing of the past? | DW | 04.04.2022As an aside but related I've noticed a massive change in the demo of AFF over the years, we used to have a lot more people on here flying who were real business high flyers in both senses of the phrase and sharing their experiences which I quite enjoyed.
It's mostly leisure travel now. And people spent the last two years accumulating masses of frequent flyer points with no where to use them, which explains the almost daily posts from newbies trying to work out how to use them — demand for redemptions is far exceeding supply.