if there are several internet services provider , price will not be expensive. each companies will give best promotion to their customer by issuing many discount for new installment. in my countries there are many company, and they try to attract user from competitors by releasing interesting promotion.
A decade and two ago, the price of internet was pretty expensive and only those middle to high class and businesses can avail it. But the progress changed and it became better because of the competition.
This made internet cheaper for those who want to avail it and many businesses today rely on its connectivity. It's good for a country to have a lot of internet providers because they'll make the service better and cheaper, this will end the oligarchy that's happening in certain countries.