> Due to the extreme density of modern DRAM arrays, small manufacturing imperfections can cause weak electrical coupling between neighboring cells. This makes

> Due to the extreme density of modern DRAM arrays, small manufacturing imperfections can cause weak electrical coupling between neighboring cells. This makes it sound like it's unavoidable and inherent to making DRAM. It isn't. DRAM manufacturers have been pushing the limits to an extreme. That's why. Pursuit of profit. This is no different from Ford deciding the cost of settling Pinto lawsuits (from injuries and deaths) was less than the cost of fixing the car's design.