Woof, yes! Though I'm glad Heroku remains, and I ought to also be glad that it has been stable all these years, …it's clearly neglected.

The very first interaction I have with Heroku is a two-factor sign-in, and …it's this horrible page hosted on salesforce.com, which doesn't have retina graphics (i.e. is blurry on screens Apple have used for 15+ years), doesn't work properly with automatic one-time-code generators (because the login form is heroku.com, but the two-factor is salesforce.com), and …gah! What a mess. Thankfully you fall through into the pretty, well thought-out Heroku dashboard of yesteryear.