The mentalities could be a better bit, at the moment it just feels like Aggressive/Brute try and hit it over the top, Balanced and Precise wait for bad balls to hit over the top. I'd love it if it could be tailored to make them a bit nuanced. Maybe Aggressive or Brute players can handle a few overs of not being able to score but eventually will try something risky just to get scoreboard ticking over.
While it is not something I could imagine being added this game I'd love to see strengths, weaknesses and preferences added. Maybe you can select three of each per player for batting and bowling and fielding - things like off side preference, spin bowling weakness, throws at the stumps, pitches the ball up, like bowling to left handers. They could give a temporary confidence boost/penalty or have players try things or play certain shots more often.