I have a SR but they delivered a SR+ in April. Regen never ever worked at 98%+.
Last update they software limited my SR range from 386km to 334km.
Now look at the power of regen at 99% with cold battery. Charged from 95% to 100% to pre-warm it and had to drive 1km to exit the pedestrian street where I could take that picture safely without any pedestrians or cars nearby.