Do you think it would be better if my RPG is slightly too easy, or slightly too hard?

I'm making an RPG Game for pen and paper. I just want to know. I know Final Fantasy is popular for being too easy. I just want to know what you'd rather play with your friends in a vs gaem or a player vs environment game. is it more fun to be challenged, or more fun to just clobber some bad guys?
Slightly too easy is more fun
Slightly too hard is more fun
Select gender and age to cast your vote:
Updates
+1 y
I wanted the game to be "semi-realistic" so that if you get hit by a Sword or a Shotgun, there's a strong chance you're either dead or maimed.
Updates
+1 y
I posted a MYTake for the new RPG engine.

The old one I posted 2 days ago is too similar to the West End engine, so I made something new from scratch, and I think it will work better anyway.
Do you think it would be better if my RPG is slightly too easy, or slightly too hard?
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