Not entirely unresponsive, for example, holding downs r2 and then pressing X , the X takes a while to respond. If I move the camera angle it gets stuck and spins around, and when moving my character it sometimes gets stuck so she runs in random directions.

I mainly use the controller wirelessly but it does happen when connected via USB too.

I find it happens more in dungeons and raids, and it happens the most in Sigmascape V4. Sometimes it happens outside but not often .

Ive tried resetting the controllers and re connecting them etc. But it hasn't helped. And i don't find it happen in other games, although the other things I'm playing are nowhere near as complex as ffxiv control wise