@coastal89
Thank you for sharing your concerns about the Discovery+ app issues. I'm here to help!
For troubleshooting, we recommend checking our support page for troubleshooting Steps on how to resolve channel playback issues. If the issue persists, contact app support for assistance. Please know that subscriptions and content, including live TV, are managed by channel providers.
Hope this will be sorted out soon.
Roku Community Team
Jharra Q.
Roku Community Moderator