You can't let an outage or some alleged talent gap be a reason for wanting to tap out.
You need to realize that your doing great, folks would kill to get a job at Amazon, the scale and the challenges are mind bending compared to what most other companies deal with and the interview is grueling and you made it.
Technology is a word that describes something that doesn't work yet and Amazon thinks that you are a person that can help tip the balance.
I have the two port version for work and it has MELTED two yubi keys. Certain combinations of doc, hub and charger results in audio failures and video tearing/blinking on secondary screens.