Yes, I see. Then a test to see if bots were contributing to login problems would expand to being a test to see if guests-of-any-kind were contributing. That would require an apology to guests to say that they were not being allowed to login while us non-guests were trying to see if guest-logins were causing a problem.
How can you say that on my birthday? Only two more days and then the days start getting shorter, the nights grow longer. It's really quite depressing (grin!), ...Happy Midsummer!
Cheers
Chris