Don’t be evil.
Exactly, there is every intention of them coming back up again. It seems at most like their servers got hacked, and at least that they need (to schedule) maintenance to keep things running smoothly.
If they were gone forever, or there was no published information on what is going on, I imagine much fewer authors would have an issue with their creations being carried on (in good faith) on a new site.
Will Google have a reason to do that though? Won’t they just leave the contractors to fend for themselves?
If they are doing this well, why are they trying to get rid of a bunch of employees?
Has pure HTML (no css, no javascript) ever had a serious security issue? On the server side obviously not (outside of the apache/nginx/etc. having application bugs), but even on the client side has there ever been an exploit?
This is sort of the implied contract of teaching somebody something or reviewing for them. They have to get better over time. If they do not, then I have zero interest spending my time on them. Irrelevant of whether they are a human or an AI.