Yes, by making it worse for everyone. Yay!!!! Typical USA Softball - kick the can down the road on issues that really need to be addressed to solve a minor issue by creating a much larger issue. Believe me - during the 'extra inning' teams certainly do not consider the clock or hurry up and that is not good.
Then the umpires need to be more diligent in enforcing pitch time limits and time between innings. And I really do not see it adding any extra time to the tournaments over the current rule of complete the inning after the clock expires. Remember, the rules are for championship play, local associations can do whatever they want for regular tournaments. Locally we have always used 1:20 no new complete the inning. While I have no inside information since the rule just came out my guess will be the game time will be shortened to 60 minutes or 1:10 and complete the inning plus 1. I really do not see it adding any additional time to the tournaments over what is currently happening under time limits now. What really throws off a tournament is tie breakers that go on forever. Teams that are that closely matched tend to go 2 or 3 extra innings to finally end the game.