Nebraska, Its much more beautiful and a fun place to live with many things to do. You ll pretty much never get bored.
why dont u check on the internet for pictures of both contries and look at the cultures and which ever u feel is the one for u, then gooo 4 it,,,but personally i think Illinois is better becuz its got a better view and culture,but nebraska does look more peaceful, but its all up 2 u ,, ur decision ...good luckk....