They do have a lot of nice trekking models with upright geometry, full mudguards, rack and lights that can be used as a city bike though. Just not so many models with step through frames, aka "Dutch" bicycles.
I don't mean "Dutch" but actually bicycles built for the Dutch market, mostly by Dutch companies. And that means, among other things, bicycles that are excessively robust to avoid regular trips to service, and are built to live outside in the unpredictable and rainy Dutch weather. Cube doesn't come close to even cheaper Dutch brands. Also Cube bicycles are a maintainability nightmare with a lot of incompatible and proprietary parts.