There are also cases where other companies back consumer lawsuits, right? In the end, I don't think it's too late even after a verdict comes out, but you might think differently. Here's my take:
In any case, both Apple and Micron are corporations. Both are capitalists, so they're not virtuous and they act in their own self-interest. The question is which side should bear more responsibility.
In my case, I think Apple bears more responsibility. You, on the other hand, seem to think the supplier's responsibility is greater. Either way, I respect your opinion.