I want to know the answer to the following question:
What don't helicopters need because of having hover capablility?
All the background I'm provided with is that "Helicopters and aircraft capable of vertical or short take-off and landing (V/STOL) usually recover by coming abreast the carrier on the port side and then using their hover capability to move over the flight deck and land vertically without the need for arresting gear.". Is that enough to answer the question?
Answer: yes