Welcome to the Roku Community, @mistakekate!
Thanks for sharing your feedback and suggestions here. Currently, the Live TV guide is not available on The Roku Channel website but no worries! I'll let the team know about this as your convenience and satisfaction are among our priorities.
Feel free to let us know if there's anything else you'd like us to address. We'd be happy to listen. In the meantime, we hope you continue to have a Happy Streaming!
Best regards,
Carly
Carly Y.
Roku Community Moderator