The non answer could have been more diplomatic and silent as to Beane, that’s for sure. For example, “I’m focused on the guys who are here.” Or, “we’re working through that situation, and we’ll see where it goes.”
I suspect McD is pissed about a lot of parts of that deal. At Beane, for butchering it. At the fact that Ingram is gone. At slay, for questioning our culture and desirability. At Rosenhaus, for not telling a client who didn’t want to be here to shut the eff up. And probably at the circumstances. As if he hasn’t had enough to deal with already this season, he gets this boneheaded self inflicted wound.
EDIT: I watched the clip. Look at that. McD did get around the mumbo jumbo later in the clip. "I'm focused on our current team and this game this week." And, context is important. The question was really about releasing Slay so as to not hold him hostage. Maybe the response reflects frustration with Slay. I actually take it more as putting responsibility on Beane for the 53 (which might speak to a broader tension with respect to the construct of the roster).