Ask HN: What is the worst login experience you had on the Web?
Now, as everyone on HN knows, Trello was bought by Atlassian not so long ago (2017?). So now the auth process is handled by Atlassian (makes sense I guess).
Recently, due to a browser cookies' spring cleaning, I had to log in to Trello again. The whole experience felt sluggish and poorly designed.
In short: I went to "trello.com/<project_id>", and saw a short, classic login form: "Log in to Trello: Enter email Enter password Log in"
Sweet. BUT: after inputing my email, the bottom half switched to "Login with Atlasssian" (thanks, AJAX). I reluctantly clicked, and was unsurprisingly redirected to "https://id.atlassian.com/login".
Ok, fine, I'll input my password. I click, and the screen goes blank for 5 secs. Only the "Please wait..." on the top left part of the screen convinces me that something is gonna happen somehow. trello.com? No, I was redirected to "https://auth.atlassian.com/login", which showed a page for some reason, but redirected me automatically 3 seconds later to trello.com.
Thinking that this was a tech company logging a user made me think of the horror stories that probably exist with banks, governments, etc.
So, what's your experience with a very bad, poorly designed login experience?