Don't think you can blame that one entirely on Freeze.
I'm assuming the playcall was to look for a guy in the flat or short along the sidelines, with another guy running deep who is only there to draw coverage. If the play isn't there, throw it away.
You can see on the replay - Freeze throws his hands up as soon as Wallace launched it down the field. I'd bet Freeze explicitly told him not to make that throw during the delay that occurred before the play due to the penalty. He does deserve some blame though for even risking a bad decision by Wallace, which he has a history of making a bunch of.