Most of the time when I visit Apple's sites now, I just assume that what I need to find will either be buried in a convoluted maze, or simply won't exist, and I'll find myself on a "this has been deprecated" 404-style page which takes me someplace only loosely related to what I was looking for. So I end up back at google to try to find a copy of the information either cached somewhere or offsite.
Simply being an Apple developer is a chore. Keeping up with yearly certificate expirations is taxing when you are contracting for several clients. And they never really worked out an easy way to allow several developers to share certs. I just assume now that the other developers will invalidate whatever shared cert I made.
The situation is bad enough, and exacerbated by Apple stubbornly refusing to see the flaws, that I wish a startup would encapsulate the friction and just take care of all the minutia for me. I should never have to personally deal with provisioning. Anything short of a one click submission to iTunes Connect is reminiscent of all the TCP/IP details that we used to have to put in our modems in the dialup days, when all that should have been required was a phone number and passcode. I can't gently forgive them for it. So I think this downtime could be a wakeup call for them that the inefficiencies in their system are even costing them now.