I totally agree with your sentiments that it's bananas that we don't seem to be taking a punt on someone - for all we know, at least. Maybe there's a surprise but I would've hoped it would come earlier in January, to be honest. I hate the f-img transfer window and I hate how we always seem woefully unprepared for, or in some way outwitted by, it.
Gotta take issue with the duty of care thing, though. That's a very specific legal principle that just can't apply here. In this context, it's so subjective anyway that we can't claim this. Sorry to be the forum pedant!
I wish I could say that the Board's decisions, as far as I know the ins and outs of them, made more sense to me, too.