:Some islands are known as "Isle of.." etc. (eg Isle of Wight), others are not (eg Lundy).  Great Britain and Ireland are not commonly called "Isle of.." or "Island of..", so that is what WP reports.  There is no consistency and WP cannot impose it.  AVDL, before you start further debate on these pages, I again suggest that you format your comments appropriately, and recognise that your opinions are extremely fringe ones.  (Note to others: we have been here many times before with this disruptive editor.)