this is such a bullshit you are writing here. maybe justifiable if your payment was really decent - but only then. with your line of thinking reintroducing public flogging for bugs would probably also work very well.
also you are naive with your argument that people just do their job right so they don't get called in the middle of the night. bugs and problems can arise out of nothing (dns problems in google cloud and stuff like that) also bugs aren't always immediately attributable. there you have your group pressure dynamics. no, thank you.