Bitcoins can almost used everywhere do you know that lots of peopel are using bitcoins not only for good things allot of bad people are also using bitcoins
and not for legal things but for illegal things off course becuase the bitcoin is untraceable payment method.
Yeah but you can buy a lot of things with bitcoin these days. It needs to gain more popularity for more acceptance and that will happen soon. In case your local market does not accept bitcoin try converting bitcoin to fiat and then use it to buy your goods.