Ahh... were you sleeping in 2021? They went down in September, November, and December. Probably some other times earlier in the year as well. I stopped keeping track at how bad their service is because of how bad AWS's service is.
I recall at least one of them I could not deploy new versions of my app though, which is pretty bad. I don't believe I had any downtime at all due to heroku platform outages in 2021. i believe you if you say you did though!
This particular outage definitely seems to be of a rare level of severity.
I think apps still worked but I'm not sure. I know I couldn't create a privatelink to our AWS environment because the CLI kept failing, so we were locked out of a dev database. Not too bad.
Well, they aren't completely down now either. Heroku Shield is up. Dashboard is up. EU is reported as up.
As an aside, I spoke with our AE in early January on where they are going in dealing with AWS unreliability. One would think they would have a good answer. They don't.
You haven't been paying attention. We're very heavy Heroku users. Their dashboard/API has gone down a few times in the past year. Overall they've been reasonably good.
It's much better than it was 5+ years ago. Back then they had almost weekly downtime.
I am paying attention. My business runs on Heroku. I never said they don't go down... they go down quite a lot (much to my dismay), but never completely down like this one. Even their status page is down, which is a first for me. Must be bad.