Agreed. I'm actually pretty close to being a millionaire "on paper," since my house is worth $600k and I've got about $100k in retirement. But the house is mortgaged, and I can't touch the retirement for another 25 years. If I had three very good months, I could probably just barely become a millionaire. But if I had three moderately bad months, I would likely default on my mortgage.
Replace the "m"s with "b"s in the OP, and this is spot on.
Edit: no, not "bonths." Y'all know what I mean.