At version 20 of MC. I made suggestion to add "resume play" or continue from last listened to music. Every time we change a play list, car radio, or what ever list we are forced to start at the beginning of the list. So the first track is the first played in each list. Without having user interaction.
But now I do see when pushing my automobile push buttons, it starts playing with the first track. For the first time this is OK. Afterwards, it very boring way to use especially with large collections, as in 6500 albums.
THis is a good starting point, to add this feature to. One suggestion is us a standard programing funciton max, finds the maximum value, in this cast we need the locaiton of the latest played date in the list of tags, simple think to do, make the track play. Or, if that is difficult, each time the track plays, using the tag with the path to the current playing track and save to be used on the next start up.
I cannot run my computer longer than 24 hours and must reboot if I am using MC.