This is actually happening in real time right now. With Logansport closed my next door neighbor may be forced to euthanize 200-300 hogs per week if nothing is done within three weeks or so. Of course he'll keep what he can but when there's is no room it's game over. He's changed his feed rations to slow down growth which is completely counterintuitive.
I also have a neighbor who can't deliver cattle, they will keep a little better/easier but it's not desirable.
There is a thread in survival and preparedness about this 480477-80-000-pounds-so-free-meat-2.html and I've posted in there as well; the OP seems to have found a temp solution for his but I've posted in there as well.
Basically if someone can butcher now is the time to stock up. Butcher shops are backed up now as well but if you can get in get em while they're hot. Let me know over there or by pm if you want meat.
Is he willing to sell direct to consumers?