Well, first of all, you're an Aquarius.
The first point is interesting, but I doubt it can be implemented correctly. Such short nights will immediately put off a large number of players, and the number of hosts capable of running the game on such a schedule is not that large. The second point is purely cosmetic and is unlikely to have any impact on the gameplay itself. The third point looks attractive (provided that the game can gather the necessary number of participants), and the fourth is an option for each player individually, but not for the forum.
I agree with introducing a certain schedule into the game mechanics; this will allow the host to choose a time that is convenient for them, which will eliminate situations where the newspaper is postponed to "tomorrow."
Reducing the game night, post-execution discussions, the presence/absence of clues - these are optional, but reducing the time for sending Night Actions is a necessity. In my experience, there have been many cases where players (often the Mafia, who haven't decided yet) sent their Night Actions in the last hours (if not minutes) of the night, and in such conditions, it is simply impossible to write the newspaper on time.
Revan's cunning move, so that the game doesn't overtake "Forest Kingdom" )))