Maybe. I'm just trying to figure out what's common between Steam, Observable, and Heroku, and Cloudflare itself which are all down according to downdetector.
That's blaming the wrong entity - again. No-one seems to read error pages nowadays, not shocking. Also, Steam never used CF services, and user reports about CF are that - they looked at their favorite Substack (https://substack.com) and just seeing a CF page they assumed it's CF's fault.