LH said "Ok - I know kinda what you can get after you have cut the cable cord . But what do you need to do before you cut the cord .. Thanks "
Internet to be able to stream the content. You would then also need some sort of streaming device.
Myself, I have 2 PS4s, 2 PS3s (kids), and an Xbox One. I also have a Fire Stick (I have not actually used this yet).
You can download apps on those devices to open them and choose what you want to waych.
Some people have Smart TVs to do that same, but there is also Chromecast, Apple TV, and many more out there. Not only that, but there is also watching on your tablet/cell phone.
I missed many streaming devices, so maybe someone else can jump in amd give more ideas as well.