After dealing with several ISPs and cable companies since the mid-90s, I have no doubt that Comcast is the worst, by a wide margin.

You can't not support them when most Americans only have one option for internet provider which is Comcast.

If you think this is bad just wait till the net neutrality repeal goes into effect this will seem minor when compared to the exploitation they will enforce after that.

Wow work for the company much? Cable TV is DEAD. Comcast knows this as does every other provider. Cord cutting continues and as a result they look for new ways to gouge customers. My cable company sends me monthly correspondence via regular mail (sometimes more than once per month) to add basic cable to my internet only account. Imagine the money they are spending on this for every single customer (at 49 cents per parcel).