There are at least five advantages to having two separate islands on HMS Queen Elizabeth class aircraft carriers. But the main reason for such a design can only be found below the deck. Enjoy!

All the footage used in this video is under MOD license from Royal Navy Imagery archive. https://www.royalnavy.mod.uk/news-and...

REFERENCES:
https://ukdefencejournal.org.uk/why-d...
https://www.savetheroyalnavy.org/the-...