"Bitcoin is useless"
Then go somewhere else... ?
Why?
Look up at the name of the website you are using:
bitcointalk.org
If you have no use for bitcoins, then maybe you should ask yourself why you are here on a bitcoin site? Trolling perhaps?
Could you go into a bit more detail what you were spending hours on that gave you such a low return? Then you should ask yourself what you did to get any dollars you have? Maybe you could do the same thing in exchange for some bitcoins?