I've been a long time subscriber, though, I have changed to a different premium music service but decided to come back as Spotify has quite a bit more to offer. One thing that I became accustomed to was a seamless transition from playlist to the radio while playing a song.
For example, I am listening to my 'general go-to' playlist that happens to have a diverse collection of music. I hear one song that is great fitting for the day I am having and would like to switch to a radio of said song. When I select 'Go To Song Radio' and play it, it will cut the song off and restart it as it is usually the first song on the radio. While this is a quite small detail, I believe it would be easy to pull off and would avoid making listeners restart a song halfway through in starting a radio. Small details like this make an app truly seem premium and well thought out, while the current app has this feel already, it would be nice to smooth out the edges.
Updated on 2018-06-13
Hello and thanks for the feedback!
A similar idea has also been suggested here:
Add your votes and comments there please! ;)