I’m switching to AirPods 4 from AirPods Pro, bc the silicone tips and the ANC each gave me nausea. In fact, for the past 6mos I’ve gone back to EarPods, which are by far more comfortable to me than the Pros. I was an early adopter of AirPods 1, so I’m glad to be back to the “standard” version.
Since I would never use ANC, I couldn’t justify paying more solely for the extra features in the case.