I'm not sure how you write a good rule to stop those types of plays. I'd think we'd more likely see a change in how players get up after a steal.
Luhnow built the Astros on pitching and athleticism. The Astros starters have: 31 innings 19 hits 8 earned runs For an earned run average of around 2.4 in the playoffs. You can win with that formula.... ask the Giants.
they haven't been playing perfect with situational hitting, but the batters have been insanely clutch thus far.