Open app and get asked which instance i want to join. There are no suggestions.
Do a search for instances and pick one, go to the website and register with email and password. Requires email confirmation. Still waiting on the email confirmation link, 4 hrs later and 2 resends.
Literally haven't been able to sign up yet.
Even if it had worked, the workflow would have been to change back to the app, type out the instance then re-login.
I'm not sure how anyone expects anyone other than the most hardcore to sign up for these services. Maybe that's the point but if the point is to grow the user sign up process to significant overall