Full shelter isn't always possible, but even partial protection helps:
Picture this
You pull into a charger after a long drive. It's dark, the lot is gravel, and the ground is uneven from freeze-thaw. The cable drags through a muddy rut. You're trying to keep your balance while lifting it. A bollard is just close enough to make the whole thing awkward.
Now imagine the same stop — paved pad, overhead light, cable support arm, bollards set back just enough. Same location. The difference is in a handful of design decisions made before a single cable was installed.