I honestly believe thats one of the main reasons for DLC being ridiculously bad, publishers like EA and activision would probably still use them if the situation was different though.
Personally I despise the used games market, I see them in the same light as piracy, since the biggest reson for paying for a game is to support the developers.I agree with what sabvre42 said, developers should give day one dlc to people that pre-order or buy the game day one, but it has to be something actually good and worthwhile to make people buy the game for full price, not a damn weapon skin or costume.
I also loved the XB1's program to get rid of used games, but it was ahead of its time thus why it failed.In a decade I bet most media will be distributed in a similar way to what MS proposed, hopefully by then digital will be dominant in consoles, and developer can finally get paid for their work.
