[fjsolwmv]

No. Amazon has had outages on holiday shopping days throughout its history.

Amazon has always been toxic and frugal, so obviously it didn't interfere with whatever mythical software quality it had in the past.

And today's failures might be because past engineers built unstable unmaintainable systems and then ran away.

And of course amazon is 10, 100, 1000 times larger tech system than it used to be.