It's weird that people seem to be having very different experiences with this. Liftoff says it's logged in for me on my 'world' account, but posting/checking account details doesn't work - Jerboa won't login, resetting the password works once on the web, but subsequent logins don't work.
The end of Half Life 2 Episode 2 before HL:Alyx retconned it - that fade to black with Alyx sobbing ðŸ˜