No one who streams regularly would have a random holding screen and certainly would not be setting up a new RTMP stream minutes before the live stream starts. There has to be the ability to set up the stream at anytime before the live, and then to be able to reuse exactly the same RTMP setup for the next stream. You need to disable the stream being cancelled after 30 minutes, instead end the stream when the live stream feed finishes, like all other stream providers. You also need to have the ability to have a custom graphic before and after the live stream, urgently or live stream will never be used. Thanks.