I would strongly suggest that people read a couple of research papers presented at SABR national conventions in 2018 and 2019 by David W. Smith, founder of Project Retrosheet on Why Do Games Take So Long? and a follow-up, Time Between Pitches: Cause of Long Games?They seem to want to do everything except fix the actual problem. The pitchers hold on the ball too long. That’s the issue.
The latter may change your mind.