A good read for anyone contemplating starting a business here : https://www.techinasia.com/talk/foreign-startups-fail-indonesia/
To start with, unless you’re not planning on scaling-up within your first two years of business, be ready to face solid challenges when it comes to recruiting. Skill sets availability will differ from a city to another, and you can expect a turn-up rate below 15 percent for all your scheduled interviews, as well as a plethora of early resignations.