I hate credit card companies

I freaking hate credit card companies.  Best buy up their interest rates so our payment went up a dollar.  The statement was late for some odd reason coming in the mail and I paid what w usually owe.  The statement comes in a day after the bill is due and it is a dollar more.  So, they are charging us a 40 dollars late payment fee for  $1...I mean what the crap.  So, we called and they dropped it down to $20, but still it was only a dollar.  I cannot wait till we are out of debt were we do not have to deal with companies like this.  They are stupid I swear a huge charge only for a dollar.