I did not intended to mark your answer as a solution. The button as exactly where I expected Reply to be located. Great UI as usual.
"Please assign permission to the account on the tenant."
How is this possible. This is my personal account, how can I don't have permission to anything in my personal account? I've create and account, configured data source and I can not go and manage them without some wizardry? Why UI is just hangs?
All this is super frustrating.
How does one removes an account?