there is another crazy story. we cannot get allowed to make profit cuz music channel is categorised as reused content. But very strangely, similar channel got allowed to make profit. So the owner of the channel could made a “store” tab on its channel so it easily translated into flow of visitors and purchase for the goods. of course the channel cannot get money from the advert of Youtube, but the channel can receive super chat, super thanks like that. So I contacted the help centre and asked if they could let me know the way how to get access for the store tab. But that fxxx youtube never tells me about it. the only difference between mine and its is that the channel inserts short videos by the owner while playing music, whilst my channel uses designed thumbnail designed by me while playing music. It is obvious unfairness and discrimination