Perhaps this will lead to more MFDB sales, as users start to give up on film. So there is a silver lining.
I don't see much hope for film. The last city I lived in (in Sweden) lost its last pro film lab 2 years ago, basically forcing the last film users to go digital. It's just not practical for a pro to rely on mail order development and scanning. Far too slow. And every time a pro lab shuts down, film sales take a hit, so film companies (such as Polaroid) will slowly drop out of business, and this will encourage even more shooters to abandon film. It's a downward spiral which I can't see an end to. Film producers, chemical suppliers and Pro labs will only survive by servicing entire countries or continents by mail order, for a few diehard enthusiasts. Choice will become severely limited, prices will go up and quality will probably suffer.
Polaroid's demise will take a huge toll. Sad, but should not be a surprise to anyone.