Malaysia and Indonesia have long been rivals – battling over territorial supremacy, diplomatic issues and even cultural appropriation.From alleged theft of traditions to the superiority of their national football teams, bragging rights between these two ASEAN countries have been as hot an issue as the fiery sambal (chili sauce or paste) they are both so proud of.This year’s Mastercard-CrescentRating Global Muslim Travel Index (GMTI) 2019 released last week provides citizens of both countries