convert from disk ownership to digital ownership.

do you guys think that there will be an option to trade in you disk game to get a key to unlock the disk free digital version for no charge? i have a bunch of games for the xbox one and im thinking i would like to have a few of them without the disk. example im a huge fan of battlefield 4 and i would like to have it on my console ready to switch to on command.....literately

sorry i just found the older topic on this