After the unfortunate issues today of our data provider for game data being down for hours today, the rush to go ahead and setup the new public automated failure notification system felt needed. It was planned to be taken care of at a later date, but the issues today (first in months) upped the priority of it getting it done should it happen again in the future.
All commands will now display when required functionality is down for them and show a link to the new status page. Overlays will also reflect to show when they are unable to be updated to show the latest data.
The service status page can be found at https://tas.gg/issues and you can see if there are issues, and what those issues impact. You can also see the past incident history as well as any upcoming planned maintenance that will have commands down. (For example, start of a new ranked split.)