As far as we can tell intelligent life is extremely rare. The not too distant universe could be well-populated with simple unicellular life (or just individual self-replicating molecules). It may be that self-replicating molecules form relatively easily but the jump to more complex life forms is exponentially more rare; but that would be more a question about the power of Darwinian selection than England's theory.

Also, England's theory never says "life is an inevitable outcome of thermodynamics," Jeremy England said that. There's a big difference. As it stands the theory says nothing about self-replication, it merely predicts chemicals forming seemingly-rare (with respect to the full chemical space) ordered structures. And his theory does have predictive potential and the simulated results in his PNAS paper support his predictions. It's certainly experimentally falsifiable: put a bunch of chemicals together that can form bonds, if you have an approximate understanding of the chemical space, you test apply an appropriate energy source, and see if the resulting chemicals occupy a surprisingly rare part of that space as predicted.

But I do agree that your question "Why do [we] exist here instead of somewhere else?" is one of the more interesting questions.