Personally, I have a 50 Mbps connection through a Verizon Fios internet only plan. They have competitive pricing for internet service. Furthermore, the quality of service is excellent, and the customer support is much better than other major competitors. See if they are available in your area by checking this promo page. I was able to get their service at a great price using that link.
In broadcast television, cord-cutting refers to the pattern of viewers, referred to as cord-cutters, cancelling their subscriptions to multichannel subscription television services available over cable, dropping pay television channels or reducing the number of hours of subscription TV viewed in response to competition from rival media available over the Internet such as Amazon Prime, Sling TV, Crunchyroll, Hulu, Netflix and YouTube Premium. This Internet content is either free or significantly cheaper than the same content provided via cable.
Then find service provider for Internet only, make sure you get high quality/speeds, download and upload. You can install Speedtest.net in you PC to check the speed so you know you are getting what you are paying for. Spectrum charges $45/month, but I found out they do not include Wi-Fi which you need for your TV, that will cost an extra $5/month. I kept Frontier, my provider (it was Verizon before they sold) so it was easy to cancel phone & TV, no need to change equipment, just returned the TV boxes.
But beware -- there are a few missing gaps when it comes to support. Many devices have the Hulu or YouTube app, for example, but not all of them support live TV viewing. The PS4 is missing both, as well as Sling TV. DirecTV Now doesn't work with game consoles at all, and of course PlayStation Vue won't stretch to include the Xbox One. Amazon Prime apps work across most devices, but the company's feud with Google keeps Android TV and Chromecast on the sideline.