I just drafted a letter for my employer as we won't be able to meet our contractual obligations, we need more money and time to redesign as we can get the exact components our product was designed around. Not to mention thousands of PCBs and supporting components will go in the trash because they aren't likely going to be useful in the redesign. I'm seeing it now, but it's a speed bump at this point, not a cliff or a brick wall. We'll see what happens by next year.