I have. I am just highlighting that the problem surely should be more complex than described. Or that their redundancy for these events was not adequately devised.
Google often releases a pretty solid post-mortem, which will give the detail of the event. The level of detail appropriate for same-day release is really 'router failure' or 'power failure' or 'software failure' or 'vehicle drove into the building failure'. Expecting more than 'we know what it was, and we fixed it' or 'we don't know what it was, but it stopped happening' or 'yes, we're working on it' on a same-day twitter post is unreasonable.