When you enter an anonymous account, you can keep it for a while. This is useful in case you want to clarify something on your post, or something like that.
This value was set to 7 days. I’ve now updated it to be only 1 day.
This means that if you don’t use your anonymous account in one day, and you enter the anonymous mode, you will get a new identity.
Let me know if this value seems better.