Considering Batik Group (both Indonesia and Malaysia) has cut back on their amenities in Y to the same BoB/Low Cost Carrier service as VA Y, VA 'entering' PER-KUL or PER-DPS (unlikely due to full bilaterals) would very much be a bloodbath.
Sure VA may have the better FF for J passengers (although lounge access for both Batik and Virgin in J is a mess), adding PER to SE Asia routes for leisure travellers would probably add very little to VA's Short Haul International Leisure bottom line.
HKT would be a borderline case at best (now that VA have the MAX-8s) considering VA 1.0's previous attempt at PER-HKT during the Borghetti era with the older 738s.
