Lyric discussion by Chalz 

Cover art for Parachutes lyrics by Coldplay

I don't think he "has" the person this song was written for. The line, "I'll wait in line" seems to signify that he will wait until they are ready, or until it is his turn to be the person they need...but he will always be there waiting for them, loving them no differently. Yet another song that will illicit many meanings from different people.