2014 24X owner here. So far just above 80% SOH and my commute is quite chunky >80km (UH-Wellington with a car pooler pickup/dropoff), it gets me down to <15% on the coldest days in winter. So far so good and I anticipate 3-4 more years of use for me personally. It uses approx $1-2 of clean green power for a round trip commute.
In terms of longer range we have an ICE car - for now. However this thing has been used for multiple Wellington - Palmerston north trips (charge to 80% in Otaki), gotta love that $25 round trip.
After 3-4 years? I'm an outlier using it at its max range, so it'll suit someone in lower hutt or porirua just fine while I either swap for a higher SOH or a bigger battery. And after that - they'll serve someone's solar project well.