[buran77]

> No but the crash structures are one of the areas where we are absolutely trying to recreate the effect of a rollcage without the weight

Exactly like how we try to recreate the effect of ECC hardware but without its "weight" (cost, complexity). For a problem that's not nearly as visible or life and death.

> too expensive or slow long term

Not "too" expensive long term still means more expensive especially short term, like when the person buys it. For an issue no average consumer is actually frustrated about. Why are we still debating why those consumers don't care about ECC? How is it different from hot swappable RAM for the average Joe? They'll upgrade or expand their RAM more often than they'll get frustrated about the effect of bitflips. So why not have hot swappable memory? Because as much as I'd love hot swappable anything, regular consumers neither care about it nor want to pay for it.