Passwords are Unusable Slow

I noticed this a couple of weeks ago for the first time: The murena cloud passwords app became so slow, that its barely usable. What I mean by that is, I’m using the “Passwords for Nextcloud” extension in my Firefox browser and it is regularly unable to find any passwords because the connection to murena.io would timeout.

The manual workaround till now was to visit murena.io in my browser directly, and wait up to 10 seconds for the passwords app to load, to ultimately being able to access my passwords.

And since today, even this is no longer working: When I try to open the passwords app on murena.io in my browser, it throws a “Reached maximum delay” error.

Any idea why and how to fix this?