Roku App barely works.
Most major channels will load to 99% and then remain frozen there. Only a handful of channels load properly and play. This issue happens on my friends Roku as well. I have had to resort to screen mirroring, which drops frames like crazy.
Unfortunately, the Twitch App on the Roku is no longer supported by Twitch and was removed.
We apologize for any inconvenience this may have caused. We definitely understand the upsetting and frustrating nature of your issues.