I am happy to see Google makes mistakes too, even if theirs are in areas a lot more complex than what I see at my job :) Now on a serious note, the increasing

I am happy to see Google makes mistakes too, even if theirs are in areas a lot more complex than what I see at my job :) Now on a serious note, the increasing complexity of the systems and architectures makes it more challenging to manage and makes failures a lot harder to prevent.