[sondh]

How safe is this in comparison to running WordPress in a container with all uploads go to S3 for example? WordPress provides ready to use Docker images which should be fairly easy to upgrade. Sure, it's not for the novice users...

[zener79]

There is huge differences between running a live WordPress site on a docker container (where you still have php, mysql, etc), and running it as a static site in a serverless environment.