To be considered a play, the track must reach the end and go to another.
Not sure about skips, I never looked at skip count.
I guess? If it's going to go to a song you want to hear next anyway, why not just let it play through to the end?
My wife skips the ends of songs like that and it drives me crazy!
As soon as the last word of a song is done, she skips to the next song. She can't wait 2 seconds to start singing along again.