Andy gives some good advice here - but before I touch on that, I actually don't recommend you *set* hiring to 70, KrimsonMantis. I think Andy was probably recommending that you should just hold off on adding more corporations until your education system trains more workers you need and your country grows larger (with more workers) by population growth over time or by purchasing more population with gold coins. Once you get to 100% hiring, you can resume building more corporations.
In particular, I really would emphasize what he says about education and to not build more corporations until the ones you already have are at full hiring.
- Corporations operating below 100% rarely do well enough to turn consistent profits. Three fully-staffed corporations likely would be better for you than five mostly-staffed corporations, for example.
- High education index means you can graduate more highly-trained workers. This means more tech workers and less low level workers, for example.
- Ensure you're growing all aspects of your education index evenly. Your index will reflect whatever is the lowest index you have of schools, high schools, and universities.
- As Andy mentioned - if you click on the "Departments" tab when you first log into your country and then click "Education" and then "Education Priorities" you will see a column displayed titled "Needed for 100% hiring." This shows you how many workers of each type you're short of (and why you're not reaching full hiring in your corporations). It's likely you have 0 high tech engineers or of a very specialized profession and need many tens of thousands in order to achieve full hiring across all corporations in your country. This is a normal challenge many newer player encounter.
Patience is indeed the name of the game in simcountry. It almost always pays off to think long-term and to plan long-term.
I've seen your name before Krimsonmantis - what world(s) do you play on? Asking so that time permitting, I can locate your country and take a look. I might be able to offer some additional advice if you'd like.