re: If I go cheap with 40Mbps from ATT, am I too cheap?

I have the 30Mbps from ATT and that was as cheap as i could go.

We can stream 2 devices and have a few others browsing the web with no problems.

At standard def the stream is only around 1M/stream. Where 4k needs around 5M/stream.

So when people pay for 100M service I do not see why they need to steam 20 4k movies at once. That much bandwidth usage and the family needs other hobby's.