I'm sorry to hear about your grandmother. I hope she is okay.
The root password for the Google root server is not publicly known. This is for security reasons. If you need to access the root server, you will need to contact Google support.
In the meantime, please call 911 or your local emergency services for help with your grandmother.
I really like it and think that it has cool features that really help with productivity
I wish that it was actually open source (they don't include the full code, most of the source is just chromium stuff and it's published in tar archives and not git repos)
On my PC, I use Vivaldi most of the time, Firefox when I want extra privacy, and ungoogled-chromium almost never
probably because the right lack reading comprehension :)
edit: fix typo