I mean, in order to get involved into gamification thingy (which is important for community building), see your progress and whatnot, you can register. But when you come back, you should pass a super annoying auth process. And it requires you to do it each and everyday. Even Gmail/Google services (with a lot of personal data) doesn’t require this kind of authentication.
Others are also complaining:
You should have your problem with everyday login resolved early next week, “Thanks for the report! It looks like indeed our session store was misconfigured, once I deploy (early next week), sessions should be long-lived again.”