Unless you plan on firing Gettleman and trading Rivera and some draft picks for Harbaugh, then it's not even worth wondering. Richardson will just hire another couple of idiots. That's what he does. He perpetually hires the wrong people.
It's not about W/L it's about how much it costs to fire. I'm fully convinced that JR would not fire at 0-16 if he had anymore than 2 years remaining on a coaches contract.
The 2010 team was much worse, but was more enjoyable because of the potential of getting Luck and the optimism of a new coaching staff. This team will probably win another game or two, which will be enough to save Rivera's ass for another full year.
There won't even be major coaching staff changes. The entire organization will hide behind the Hardy incident as an excuse for 2014's collapse. Nobody will suffer any consequences.