bad service, maintenance, billing and support! And Uhhhh Ohhhh
Dial-up is by far the cheapest service, but why pay for two phone lines when so many internet providers are offering DSL services much less than what it would cost you for your dial-up connection.
The high speed internet service providers do not just offer T1 Lines, broadband and T3 circuits. As the internet advances daily, people can connect in more ways and have a lot more choices than before; therefore it is imperative to shop for the best internet provider that offers a reliable and excellent customer service at fair prices.
ILEC's build that cost into the monthly price ... whereas shared/best effort services (e.g. DSL, cable) say "within 24-48 hrs" to fix it (if you're lucky), and you're on the same dispatch queue as the kid down the street who is complaining because his porn is downloading slow.
If you're serious about your business internet needs and understand the importance of having top notch customer service to go with it, you need to go with a carrier with a https://www.metrowireless.com/business-internet/ reputation for great customer service.