when you give up on a play, whether it is in the first minute or last minute of the game, you relinquish your right to complain about the outcome of that play.
if the raptors cared about that last basket, they should have tried to defend it. but they gave up, knowing that the game was over, and that no matter what happened, it didn't matter.
and if, by their own estimation, that last possession didn't matter, why they complaining about that last possession?