@first paragraph: It seems like you're using the "newbies are bad at Mafia" argument. Would you say that Newbie games
should
be more in favor of Town to compensate? If so, what does the current set of win %s mean?
@second paragraph: For some disturbing reason both of my DS's slots have Pokemon games in them now. I only play them to kill time <.< But etc.
The issue is that if the Town mislynches or if the power role dies,
they did something wrong/made bad choices
. The positive feedback issue is still there, but it's not through no fault of the Town.
Now, remind me to bring you back for the next argument about the legitimacy of replacements >__>
If people are fine with the swing involved in x/Villager, then the only remaining problems are Doctor/Villager and Cop/Doctor. If you made all Cops present in the newbie format Macho Cops (which really only effects Cop/Jailkeeper and Cop/Doctor) and simply removed Doctor/Villager, that could also be a solution.
Removing Doc/Townie means that the Doctor is guaranteed the existence of another Town power role in the game. I don't know what that translates to from a strategic point of view (I can't think of anything interesting).
EDIT: Alternatively, why not increase the game to 11 players and experimenting with some formats based on that?
I think the major reason people like 9P is because it doesn't lead to cheesy setups like 7P but is still short for the newbies' "test run" experience. But, etc.
Everything you say and do matters. People will respond in ways you may never see. May those responses be what you intend.