Roku cast actually worked until

Want to Switch to using YouTube TV from PlayStation Vue but apparently it doesnt yet support Roku streaming. Weird thing when I first ran the app it let me pick my Roku devices and worked just like the regular YouTube app but then I added the secondary accounts and it stopped showing the Roku devices and only shows the old Chrome Cast device. It is obvious they know how to Roku cast but they have purposely disabled it and I got thru with some sort of bug. That is dishonest IMO so question their ethics for several reasons.

sjsels about YouTube TV, v1.11.7