I have a CH Throttle Quadrant. The idle detent is being represented in MSFS2020 as the halfway point. You can see it with the in-game throttle graphic. I can not fix it in the sensitivity settings.
This error is especially evident during landings and is really weird since the prop and mix are correct.
Here’s the thing - I have filed this with Zendesk multiple times and each time “customer advocate” marks it “solved”.