Just signed up for an account. After confirming my email address, I entered my credentials in the login box but was sent to the front page of Hifi instead of a dashboard. Nothing suggested that I was logged in. Upon clicking again on "Create a Free Account", the front page just refreshed itself and now I couldn't even create an account.
Then I went straight to the "Report a bug" page and clicked on Log in which redirected me to another screen with the
"Sign up/Log in" link in the right top corner. When I clicked on those, the page refreshed itself and I was actually logged in.
Turned out, I've been logged in all along but the front-end was behaving as if I wasn't.
I'm using Macbook and Chrome (v Version 75.0.3770.100)