Get it only if you are a good ebike troubleshooter.
This is the problem as I see it. These bikes try to have everything on them. I dig it, it is nice to have turn signals and headlights etc. But concequently they have nightmare wiring harnesses. Cruicial circuits like power on to the controller may go through three extra connections, several switches, something in the dashboard, and so on. If the connectors and switches were motorcycle quality that would be fine. But they aren't. So the typical problem is a bad contact buried deep inside that cute handlebar dash, or worse, way inside the main fairing. Fairly quick, these cheaper creations tend to start hitting a bump and shutting down. Or controllers are smothered in the fairing and overheat. It's like the whole bike is built as cheap as your sla charger, which cannot be carried around without falling apart and shorting.
Now, if you can troubleshoot an ebike, then you have no real reason not to go buy a decent step through bike for the wife, and put Methods wife kit motor on it. 15 mph top speed on 36v, perfect for the slower riders and a very reliable kit. Run it on a 36v 15 ah pingbattery. Not that much more money for a truly reliable setup.