I've not seen a streaming option that can match cable television for the amount of channels available. I've also not seen a streaming option that can accommodate a large family (we have three teenagers) without buying additional accounts. We have Spectrum which is month to month (though you have the hassle of returning the equipment) and they have an app so I can use my Roku Television in my office without having to run a cable. As streaming services become more and more popular you can expect cable companies to become more competitive in pricing and service.
Sign me up!