Even just the part where you take loans and expand the business was already enough for me, but the addition of the stock market and news system really managed to give the game an extra layer of depth. I can easily see myself coming back to play this for long hours during a calmer period when I want something less demanding. The gameplay feels very well done overall.
On a side note: The first time I played, the tutorial got stuck at one point — it kept telling me to buy a shop, even though I had already bought 5–10 shops, made connections, taken loans, and started making money.