Update:
I took my car to the dealer and of course they can't find anything wrong. I'm going to file a complaint to NHTSA so that it's documented. I really loved epedal on my 2018 Leaf, and this random braking/not braking on my 2022 is ridiculous and unsafe.
Has the original poster ever figure this out? I;'m having the same problem on a new 2022 Leaf SV.
I had a 2018 Leaf SV and my epedal worked like it should: it always slowed down the car, regardless of SOC. With my new 2022 Leaf SV, sometimes epedal slows the car, sometimes it doesn't. Usually...