I am disappointed as well. I have scoured the Roku webpage and cannot locate a clear place to voice my opinion directly to them, so I'm guessing they do not care to hear or act on their customers desires and wishes, so I will voice mine here.
I want to be able to control the amount of nudity and language in the content that I pay for and view in my home. This is more than reasonable. I have invested approximately 10k in Roku supported devices over the years, greatly because VidAngel was available on its platform.
We supported Roku from the get-go...from the very first version of the Roku stick. I currently have 13 registered roku devices. Within two weeks, I will replace them all and will never purchase another Roku supported product.
It doesn't matter to me at this point if they add a VidAngel channel in the future, because I do not trust them to not eliminate the availability of VidAngel again in the future, like they just did. The damage is done and I have no choice but to move on to another solution and support another product personally and outwardly.
Good luck to you all!