peter i must be going nuts i swear it was not doing what it was suppose to do , as i fired up the app again it works exactly how i expect it and the way you say it should work.
I report things as they happen, at the time if i entered a playlist i was not presented with the options at the bottom of that area it was blank the only way i could get anything below was to hit edit, then i got presented with the options, now this is fine but i didnt want colour changes of songs i wanted colour change of playlist name so if then i hit done i did get the playlist colour option, i then exited to another playlist again i had no colour or any other options displayed again, this stayed consistant for a number of tests making me believe an update corrupted the logic.
But After exiting the app and reentering it later, now i do get the playlist options immediately as i expect, so there is some sort of a glitch but it only missbehaves at random possibly under certain conditions, i dont think its going to be easy to find this misterious behaviour change , i can live with it knowing how to fix it but it certainly appeared like a update bug.
I will keep an eye on it to see how it gets into confusion.