Why buy a I Phone when there is no spares

Battery is faulty! So I ask if the could help me! They say sorry cant supply go to your subscriber????<br> They are the agents?? I ask what I should do? They say they don't know! Should I throw the phone away???<br> <br> So my question is if they cant fix it, then why buy a I Phone????? <br> <br> It seems there is no after market service.<br> <br> Nice one for I products! So sad I bought one now!!!!!