It totally makes sense to me. They have enough of their own people to start small businesses. This is not a charity, not free land for adventure seekers of the world. Just a short time promo to attract experienced businessmen to give a sharper kick-start and avoid beginner's hesitance and mistakes.
Discussion
Skills aren't evenly disrupted, just because there are people doesn't mean a country doesn't lack in a certain sector, labour availability doesn't automatically equal skills in every market
Each country can do as they like, if it works for them good for them, just weird that its so pricy versus other countries