Comments of chapter undefined of Martial Arts System

I wish more people read this but then I realize that it must be hard to read a book that calls an 13,000,000 Km radius island a fucking ISLAND. WTF is wrong with this author????? He first says that there are six continents about the size of Europe. Then says this planet is way bigger than earth and now calls an island with a diameter of 26fucking million Km just an island. As a reference earth is about 40,000 Km in circumference and Jupiter is only 439,000 Km. This “island” is more than 59 times larger than Jupiter. Gah. Basic knowledge is hard I guess.