Sentence 1: So you are better off going south to Kyushu, around Shimabara and the more secluded of the Amakusa Islands (for snorkeling and scuba-diving, too) or to the spa resort of Ibusuki.

Sentence 2: You can go snorkeling and scuba-diving on the Amakusa Islands.

If the first sentence is true, then is the second sentence true?
yes