I live on Panay, an island in the middle of the Philippines (yellow dot). In the game 95% of my A320neo flying is within the bounded area. No long hauls. I pick a real world A320 route ranging from an hour to 2 hours max between airports within that area. Lots of A320 flights domestically within the Philippines too! Good fun.
The local airport (RPVI) is nice and neat but not massive. Theres no taxiway so the frequent A320s/A321s have to trundle up and down backtracking to takeoff/land. As this airport gets busier and busier they will need a taxiway. Backtracking ties up the runway and everyone has to wait!
I will get in a Carbon Cub to explore your part of the world, greater Vancouver!
Happy flights!