Me neither - I always went to the Philippines, Thailand, or Malaysia, but I guess some people prefer East Asia.
Some of those advertised budget airline prices have seemed unusually misleading recently, with very limited availability and prices increasing a lot after including taxes and fees (that’s always been the case, sure, but it seemed worse than before recently when I looked). That Royal Air flight to Boracay you posted seemed to be the exception though - it came out as a final price of US$74 for me after filling in all the name details etc. (not including any card fee, and I’m guessing there is one).