He provided details about his non-business internet being symmetrical and YOU compared it to your business contract line, that's literally how it started.
The cost is to prove that Americans do not have easy access to the same level of internet his country has, which is his main point. You needed to purchase a business line to have it symmetrical, which is not accessible to the everyone.
Just because you can pay 100 times the cost of healthcare in European countries to get high quality heathcare in America, it doesn't mean the average American can afford to go to the hospital or that your healthcare system is just as good. The same thing applies to your internet.