Artificial Vertical Gardens take the plant maintenance problems away. Overall they are a cheaper solution and enable a vertical garden to appear in the most unlikely places.
No need to water or feed your artificial plants. A great solution for indoor locations when there is no or limited natural sunlight.
Be aware artificial vertical garden solutions still require regular servicing. There is a need to clean the surfaces every 3-6 months. Artificial vertical gardens can collect dust and will do zero air filtering.