Ipad Sucks! What exactly do you mean by that? Is Ipad buggy? Then one of the main reasons for failure are bugs in the software, but it does not rule out other causes - failure of the components of the system board and moisture. If the iPad will not turn on, restart, not shut down, here we can speak of a broken power button, dead or damaged, get wet, and, of course, the faulty components of the motherboard. If by "problem" you see a cracked casing or the screen - then the cause of such failure is mechanical damage.
What you can try to do: If you are unsure about what exactly the problem with your i-pad, then seek professional help.