It would be great to support smooth transition from Plymouth as others display-managers do.
I'm currently using greetd to autostart sway with this config :
[terminal] vt = 1 [default_session] command = "tuigreet --cmd sway --time --remember --asterisks" user = "greeter" [initial_session] command = "sway" user = "myuser"
There is a short black screen shown between Plymouth and sway in this case. Ideally it should transition smoothly between the two (without black screen).
Also when launching a graphical greeter instead of autologin, the transition should also be smooth for people using a greeter for the first login.