All the ipad defenders seem to be missing some important things.
Most college majors require certain specialized software for some classes, and that software will not work on an ipad, period. You need either a full blown mac or pc laptop or desktop. For an engineering student for example, there is no way you are going to get CAD software to work on an ipad.
Other majors have their own industry specific software, again typically not designed for an ipad.
For real work, you just need a real computer, and if money is tight, why have multiple devices? Focus on one that will do what you need...in other words a laptop...and be done with it.
Nope, I have not heard one person who likes iPads say there a
substitute for any computer at all.
Try again.