Anthropic has perhaps the most embarrassing status page history I have ever seen. They are famous for downtime.
The competition doesn't currently have all 99's - https://status.openai.com/
The best way to use Claude's models seems to be some other inference provider (either OpenRouter or directly)
Shades of Fail Whale
And yet people still use them.
As opposed to other companies which are smart enough not to report outages.